Encryption is the process of altering a video and/or audio signal from its original condition to prevent unauthorised reception. This is done electronically at a place in the supply chain between the contribution point (eg the originating studio) and the uplink towards the satellite. Decryption is the process of returning the video and/or audio to its original condition. Decryption is mostly done at the side of the end-user.
The transformation of bits into other bits such that it's easy for a designated user to read and manipulate the data but hard for anyone else. It is important to recognize that encryption is a tool to help make a system secure but in itself does not imply a secure system.
A technique used in preventing unauthorized third parties from viewing information that you are uploading or downloading. Encryption is most commonly used when credit card information is being transmitted. When encryption is used, the data being sent is split into sections and each section is sent through different connections. The two most common encryption patterns are 56-bit and 128-bit (the higher the number, the more secure the connection is).
All personal information that you submit is securely transmitted using SSL 128 bit encryption. Visit www.verisign.com for further information. All information that we keep is kept strictly private as per the Privacy of Information Act.
Procedure that scrambles the contents of a file before sending it over the Internet. The recipient must have software to "decrypt" this file. If you want to transmit "hot stuff" like credit card information or a password, you have to use some form of encryption. PGP is a commonly-used encryption program.
The act of substituting numbers and characters in a file so that the file is unreadable until it is decrypted. Encryption is usually done using a mathematical formula that determines how the file is decrypted.
To convert data from its original form to a form that can only be read by someone that can reverse the encryption. The purpose of encryption is to prevent unauthorized reading of the data. [Go to source
The transformation of data into a form unintelligible to anyone without a secret decryption key and algorithm. Its purpose is to ensure privacy by keeping the information hidden from anyone for whom it is not intended.
It converts data, forbidden to certain individuals, in a form that is difficult to decipher. The process encodes data using a convention called a ciphertext. Decryption decodes the original data into an understandable composition, reversing the encryption method.
The scrambling of data so that it becomes difficult to unscramble or decipher. Scrambled data is called ciphertext, as opposed to unscrambled data, which is called plaintext. Unscrambling ciphertext is called decryption. Data encryption is done by the use of an algorithm and a key. The key is used by the algorithm to scramble and unscramble the data. The algorithm can be public (for scrutinization and analysis by the cryptographic community), but the key must be kept private. Encryption does not make unauthorized decryption impossible, but merely difficult. Time, and the power (ever increasing) of computers are the factors involved in the feasibility of decryption. _____________________________________________________________________________
The transformation of plain text information into an unreadable secret code or cipher text. Encryption is used to ensure the security of all electronic transactions. It is the foundation stone providing the confidence on which all kinds of e-business rely.
A mathematical transposition of a file or data stream so that it cannot be deciphered at the receiving end without the proper key. Encryption is a security feature that assures that only the parties who are supposed to be participating in a video conference or data transfer are able to do so. This has not been an essential feature for telemedicine systems, but with the growing concern about patient privacy in telemedicine networks it may become one. See firewall.
Encryption is a process that translates plain text into a code (ciphertext) as a mechanism for protecting its confidentiality, integrity, and sometimes its authenticity. The reader of an encrypted file must use an encryption algorithm and one or more encryption keys to decrypt the file.
A method of encoding transmitted information so that its contents cannot be deciphered by third parties. Encryption software is now available which is extremely expensive to counter. It is an effective way of transmitting important information such as credit card information.
The process of protecting information by scrambling it into an unreadable format called cipher text. Encryption secures digital data (e.g., confidential e-mail or documents, credit card numbers, etc.) by converting it into cipher text that is unintelligible to anyone except the intended recipient, whose computer can convert the message into plain text.
technology which scrambles sensitive information such as credit card numbers so that they may be transmitted over public networks (like the internet) in a safe manner. The only ones who may access encrypted information are the sender and designated receiver, unless someone is able to break the encyption code. Trying to foil today's strongest encryption would require an exceedingly expensive computer and around 10^24 years even using the best available methods
The communication with the casino server is encrypted with the widely used SSL protocol. You can be assured that no one can intercept your messages sent to the casino server or the answer from the casino server sent to you.
The process of obscuring information by modifying it according to a mathematical function known only to the internet recipient. Encryption is used to secure information being transmitted over non-secure or untrusted media.
Encryption is the process of converting readable data into unreadable characters to prevent unauthorized access. To decipher the message, the receiver of the encrypted data must have the proper decryption key. Also there are one-way encryption methods, which cannot be decrypted later. For example MD5. These are used for storing sensible information as passwords for example.
The process of coding signals so that a specific code or key is required by the viewer to recover the data so encrypted. Without this key, the data is meaningless. Encryption is used to provide conditional access for private television services.
A data security technique used to protect information from unauthorized inspection or alteration. Information is encoded so that data appears as a meaningless string of letters and symbols during delivery or transmission. Upon receipt, the information is decoded using an encryption key. Refer to the IT Handbook's "Information Security Booklet" for more information.
One of a number of approaches to convert "plain text" or data into information that is unreadable except by the intended recipients. Adjectives like "weak" and "strong" are often used to further describe the encryption systems. Similarly, under government or military applications, encryption may be described as providing "privacy" or "secrecy".
The process of scrambling data to make it difficult for unauthorized parties to understand. Pretty Good Privacy is a commonly used encryption scheme employing public and private keys; a message is encrypted using the recipient's public key and decrypted with the associated private key. Without the private key, the encrypted message is gibberish.
Encryption is the conversion of data into a coded form that cannot be understood by unauthorised people. Decryption is the process of converting coded data back into its original form, so it can be understood by an authorised person or company.
The cryptographic transformation of data into a form that conceals the data's original meaning. The purpose is to ensure data confidentiality by keeping information hidden from anyone for whom it was not intended, including those who can see the encrypted data.
A process to encode the contents of message so as to hide it from outsiders. That is, it is a process of scrambling and transforming data from an easily readable and understandable format ( plaintext) into an unintelligible format that seems to be useless and not readily understandable ( ciphertext).
A way to jumble up data by a set of rules so that no one else can read it. Then, by using a decryption key, you can un-jumble the data as to make it readable. This is only done to very private information.
Encryption scrambles or codes information to protect it as it is sent over the internet, stopping unauthorized users from reading the information. AIB uses 128-bit SSL Encryption, which is the industry standard.
The process of "locking" a signal using secret information so that it can only be deciphered by an authorised recipient who is in possession of the appropriate secret "key". This process is used in Conditional Access systems as a mechanism for controlling and managing subscribers to a particular service or range of services.
method for securing data while in transit or storage, encryption technology has come a long way since the Enigma engine of the second world war – to such an extent that commercial systems are deemed to be a threat to US national security.
Encryption is a method of encoding information in a file or e-mail so that in case the file is intercepted by a third party as it travels across the net, it cannot be read/deciphered. Only the sender and recipient have the key to unlock the Encryption so that the message can be read.
A conversion of a message into another format using an assigned key to hide the message from unauthorized access. The encrypted message can be converted back only by a receiver which has the corresponding key. Contrast with decryption.
The process of transforming plaintext into an unintelligible form (ciphertext) such that the original data either cannot be recovered (one-way encryption) or cannot be recovered without using an inverse decrypting process (two-way encryption).
Special coding process to make files inaccessible to unauthorized users. This process transforms clear text (data in its original form) into cipher text (encryption output of a cryptographic algorithm) for security or privacy. A password or private key is needed to decrypt the file for use.
A process by which data is secured by encoding it in a form that it cannot be read without being decrypted. For example, commercial software is sometimes distributed on CD-ROM in encrypted form so it can be accessed only if the user purchases it and obtains the key to decrypt it.
The scrambling of information ( to prevent a third party from intercepting the information enclosed ) so that it can be decoded and read by someone who with the correct decoding key. Encryption is used in secure web sites when transfering data over the internet.
If you type your credit card number into an e-commerce site, you want to make sure nobody else gets ahold of it. Encryption allows that information to pass securely between your computer and the server you're connected to. Encryption is limited by your browser's capabilities. If you can't view a secure Web site, your encryption may be too low. Typical encryption is 40-bit or 56-bit; high encryption is 128-bit.
Encryption is a method of hiding content from non-permitted users. Only permitted users will have the correct key to unlock the content. An example of this is PGP (Pretty Good Privacy) a popular program for typically encrypting email messages.
A method of keeping information sent over the Internet private and secure by scrambling it, rendering it unreadable until it is unscrambled using the same method. Some Web browsers, like Netscape Navigator, are capable of this.
Encryption is the process of scrambling a message so that is can only be read by the party it is intended for. Business transactions on the web and e-mail messages are scrambled, or encrypted, for security reasons.
the conversion of information into protected code to provide data security and privacy. To read or â€œdecryptâ€ the encrypted information, a special key, also known as a public key, is required. Unencrypted information is often known as plain text or clear text. Encrypted information is known as cipher text.
The conversion of data into a secret code for transmission over a public network. The original text, or plaintext, is converted into a coded equivalent called ciphertext via an encryption algorithm. The ciphertext is decoded (decrypted) at the receiving end and turned back into plaintext.
A method of encoding data to protect it from unauthorized viewing or use, especially during network transmission, such as the transmission of credit card and shopper information from the shopper's computer to the e.Order store.
Encryption scrambles and unscrambles information using mathematical equations and a secret code called a key. Usually one key encodes and another decodes. The sender possesses the encoding key. The decoding key may be possessed by several receivers
Encryption is a security measure that scrambles a message or file so it is unintelligible to anyone not authorized to read it. Pretty Good Privacy is a commonly used encryption technique. Encryption is used typically with data that is of a sensitive nature, such as personal or financial information. Enterprise resource planning (ERP) An integrated software package for the business. Ethics A branch of philosophy that deals with what is considered to be right or wrong.
Encryption refers to the process of "scrambling" information on a disk to prevent unauthorized users from reading it. Empower offers two types of encryption algorithms&emdash;Empower Pro's proprietary algorithm, which automatically encrypts and decrypts files and folders as they are used, and DES, a United States Government-approved algorithm that provides maximum security for sensitive data. For further information about encrypting files and folders, see Chapter 5, Tools.
The mechanism of coding data transmitted by various telecommunication systems so that only authorised users may have access to it: this may be relevant for sensitive information or to ensure that only those paying for a certain service can obtain it. Increasingly sold as Utilities for use in Computer security to prevent unauthorised access to data.
Electronic scrambling of your personal account details. These are then sent out over the Internet as a secret code. The system used (128-bit encryption) means that a potential hacker would have to search quite a few combinations to crack your personal code - how does three followed by 38 zeros sound
The conversion of text into a less readable format via a mathematical process. This encrypted text can be read by anyone with the key that decrypts the encrypted text. For example, a 56-bit encrypted document could be read with someone with a code of 56 0s and 1s in the correct order. See also: 56-bit encryption.
The process of coding sensitive data so that they cannot be read except by authorized users. If you want to send executive-level electronic mail over your Intranet you may want to encrypt it to avoid interception.
Coding placed on messages sent across the Internet. The coding scrambles the message making it difficult to be attacked by hackers. SSL has built in encryption to code the messages that can only be unscrambled by a server with a digital server ID.
Encryption is the conversion of data, using a mathematical algorithm, into a form that cannot be read by unauthorized users. Authorized users must be provided with a decryption key in order to unscramble the information. There are different strengths of data encryption, determined by the length (in bits) of the key used. In general, the longer the key, the stronger the encryption, the more secure the data.
Is a procedure to convert plain text into ciphertext (disguised characters). To encrypt a file is to apply a mathematical function that transforms every character in the file into some other character. Encryption renders the file unreadable until the file is decrypted. Only the sender and the authorized recipients may decrypt the file.
A method of changing data into secret code. Encrypted files can only be read if they can by decrypted into their original form by means of a key or password. Encryption is the cornerstone of data security. Data that is not encrypted is said to be in "plain text" form, readable by anyone who can view a text file.
Encryption is the conversion of data into a form not readily understood by unauthorized people, called cipehertext. Decryption is the conversion of encrypted data back into its original form, so it can be understood. Encryption can be as simple as substituting numbers for letters, or as complex as rearranging data bits using computer algorithms. See Key.
Encryption is a process of converting the information in a format such that it is not readable if intercepted by a third party or unintended users. This is done using key at transmitting station which intended receiving station has in order to extract the information from received encrypted data.
The encoding of data in order to hide its content from everyone except its intended viewer. Encryption converts readable data ("plaintext") into a seemingly random sequence of characters ("ciphertext").
Encryption converts your data into an encoded form before it's sent over the Internet, stopping unauthorized users from reading the information. We use 128-bit SSL Encryption, which is accepted as the industry standard level. You know that your session is in a secure encrypted environment when you see https:// in the web address, and when you see the locked padlock symbol at the bottom right corner of your browser window.
The reversible transformation of data from the original (the plaintext) to a difficult-to-interpret format (the cipher text) as a mechanism for protecting its confidentiality, integrity and sometimes its authenticity.
The process of scrambling information to prevent unauthorised disclosure or modification using mathematical techniques. Techniques normally use an encryption algorithm with a key to ensure that only the intended recipient can read the information.
The process of converting data into code, so that the message appears as gibberish to anyone but the intended recipient. Encryption is the most effective way to achieve data security. The highest encryption available at the browser level is 128-bit encryption.
refers to the encoding of information that is transmitted from one site to another. The sender and the receiver of the encoded information have installed on their computers the secret codes on their computers permitting decoding. These codes are called keys. For further information, read Protecting your Privacy on the Internet.
Any procedure used to convert plain text to code in order to prevent any but intended recipient from reading that data. Schematically, there are two classes of encryption primitives: public-key cryptography and private-key cryptography. They are generated used complementarily. Public-key encryption algorithms include RSA, private-key algorithms include the obsolescent Data Encryption Standard, the Advanced Encryption, as well as RC4.
The method of scrambling data with a mathematical algorithm in order to make it unreadable to outside users who do not have the decrypting calculations. Encryption keys that perform the calculations handle data encrypting. Both sender and receiver must have the same keys to read exchanged encrypted messages.
The process of scrambling files or programs, changing one character string to another through an algorithm (such as the DES algorithm). Encryption is a way to disguise information so that it cannot be read easily, except by the intended recipient. In the simplest case, there is a "key" that is used to disguise that information. It can only be read after being decrypted, and to decrypt it, you would need to know the proper "key".
(including algorithm, symmetric and asymmetric encryption, Digital Encryption Standard (DES), public key cryptography, digital signature, hash, confidentiality encryption, RSA algorithm, factoring problem, discrete logarithm problem, public key infrastructure, public key certificates, key escrow (Clipper Chip)
Encryption is used to protect data your after it has left your internal system. Encryption renders your data unreadable using mathematical formulae known as keys. Your data is turned back into readable form, i.e. deciphered, by applying the correct key.
Encryption is the process of converting a plaintext message into an alternate ciphertext message. The ciphertext message contains all the information of the plaintext message, but is not in a format readable by a human or computer without the proper mechanism to decrypt it. The inverse process, of extracting the original information, is called decryption and can only be accomplished using auxiliary information, called a key. See also: Authentication
The translation of data into a secure code to ensure the safe transfer of information across the Internet -- discussed in terms of strong and weak. Messages are encrypted using "keys," which are made up of strings of 1s and 0s. The strength of an encryption key is defined by how many 1s and 0s, or bits, are used to define a key. A system using 16-bit encryption, for example, has 216 -- or 65,536 -- possible keys. Encryption is considered strong if it is difficult or impossible for a supercomputer to systematically go through the possible key combinations and guess the right key. Computer experts currently say encryption at the 128-bit level is strong enough to protect against hackers, but U.S. export regulations prohibit the export of encryption between the 40- and 56-bit levels.
Security technology that scrambles information sent over the Internet or any other insecure connection, such as an internal network. It involves changing the information into a complex code that can only be deciphered with the correct key. The effectiveness of encryption is measured in bits (binary digits). The latest web browsers from Microsoft and Netscape offer 128-bit encryption technology. Encryption is vital for shopping, Online Banking and other web services where account and credit card information needs to be kept secret.
Any procedure used in cryptography to convert plaintext into ciphertext in order to prevent anyone except the intended recipient from reading that data. There are many types of data encryption, and they are the basis of network security. Common types include Data Encryption Standard and public-key encryption.
The transformation of data to an unintelligible form in such a way that the original data either cannot be obtained (one-way encryption) or cannot be obtained without using the inverse decryption process (two-way encryption)
A mathematical procedure for performing encryption on data. Through the use of an algorithm, information is made into meaningless cipher text and requires the use of a key to transform the data back into its original form. Blowfish, AES RC4, RC5, and RC6 are examples of encryption algorithms.
Encryption is a process of making information indecipherable except to those with a decoding key. It is a security measure where the actual message is scrambled. Encryption is typically only used for highly sensitive data.
A user's private key can also be used to ensure the privacy of information being sent over the public internet e.g. sensitive healthcare information. This encryption function disguises information through the use of a key so that it cannot be understood by an unauthorized person. Together with the 'signature' capability, encryption ensures confidentiality and non-repudiation for parties exchanging sensitive data over the Internet.
Information is 'scrambled', therefore making it unreadable, which means it can be sent confidentially over the internet. Decryption is the reverse of encryption - i.e. turning 'scrambled' information into a readable form.
ensures that your personal information will not be accessed by anyone other than the authorized party. Encryption alters data into a format safely transmitted over the Internet. Once the data has been transferred, it is decrypted using an encryption key.
The conversion of data into a secret code. The "128-bit" designation refers to the length of the key used to encrypt or scramble the data being transmitted. The longer the key, the stronger and more difficult it is for an outside party to break the code. Because of the power of this technology, the U.S. government has restricted 128-bit encryption from being exported; thus the name, "domestic grade" encryption.
A way of scrambling messages (e.g. email) so that they can be read by the security services, the government, the police, hackers, any teenager with a computer and a modem, but not by the intended recipient.
Commonly used to avoid unwanted release of information. The computer that is sending the information encodes it using a special text or hexadecimal algorithm. The receiving computer has previously been told what the secret code is, so it is able to decode the message. Anyone who was to intercept the message would only see a useless string of numbers, letters, and symbols.
Applying a specific algorithm to data so as to alter the data's appearance and prevent other devices from reading the information. Decryption applies the algorithm in reverse to restore the data to its original form.
The encoding of a file in order to protect its contents. This entails a word or group of words essentially written in a secret code language - a language useless to anyone but you and your bank, to protect that message from unwanted viewing or tampering.
Conversion of plain text or data into unintelligible form by means of a reversible mathematical computation Fleet cards Private label credit cards designed mainly for repairs, maintenance and fueling of automobiles
The encoding and scrambling of data. Data is encrypted at the sending end and de-encrypted at the receiving end through the use of an algorithm and a key. Used for security purposes. Field – A single category of information in a data base.
To manipulate information into a coded form that cannot be read without a device that will unscramble the code. Video signals are also scrambled in cable and pay-TV systems so that the viewer must pay to receive the program after it has been electronically deciphered.
Encryption is a way of coding information to make it virtually impossible for someone else to read, unless they have the 'key' to decipher it. The effectiveness of encryption is measured in bits (binary digits). The latest web browsers available from Microsoft and Netscape offer 128-bit encryption technology. Intelligent Finance cannot be used without 128-bit encryption - for your security and peace of mind. If you find you are getting security alerts when you try to access your Intelligent Finance plan, please visit the Security Certificates page for advice on what to do.
A way of coding the information in a file or e-mail message so that if it is intercepted by a third party as it travels over a network it cannot be read. Only the persons sending and receiving the information have the key and this makes it unreadable to anyone except the intended persons.
Encryption is the conversion of data into a secret code for transmission over a public network. The original (plain) text is converted into a coded equivalent called 'cipher text' via an encryption algorithm. The cipher text is decoded (decrypted) at the receiving end and turned back into plain text. The encryption algorithm uses a key, a binary number that is typically from 40 to 128 bits in length. The greater the number of bits in the key (cipher strength), the more possible key combinations and the longer it would take to break the code. The data is encrypted, or 'locked', by combining the bits in the key mathematically with the data bits. At the receiving end, the key is used to 'unlock' the code and restore the original data.
The rearrangement of the bit stream of a previously digitally encoded signal in a systematic fashion to make the information unrecognizable until restored on receipt of the necessary authorization key. This technique is used for securing information transmitted over a communication channel with the intent of excluding all other than authorized receivers from interpreting the message. Can be used for voice, video and other communications signals.
A method of scrambling or encoding data to prevent unauthorized users from reading or tampering with the data. Only individuals with access to a password or key can decrypt and use the data. The data can include messages, files, folders, or disks.
Encryption is the process of converting data into "unreadable code" is so that unauthorized people cannot understand the content. Encryption may be used to make stored data private (e.g., data that is stored on a potentially vulnerable hard disk), or to allow a nonsecure communications channel to serve as a private communications channel. Encryption is sometimes described as the process of converting plaintext into ciphertext. To decipher the message, the receiver of the encrypted data must have the proper decryption key.
The general name for techniques used to protect digital data so that it can be accessed only by authorized users. Encrypted data is meaningless until it is decrypted using a mathematical "key." In digital cinema, encryption is used at several points along the electronic chain to prevent valuable digital movie data from being stolen. In parts of the system process where encryption cannot be used (for example, during image decoding), physical security is required so that the data cannot be accessed.
The coding of information for security purposes, such as credit card numbers or electronic cash used over the Internet. Public-key encryption uses a mathematical algorithm comprising a pair of strings of numbers to encrypt and decrypt the data. For example, the sender would encrypt the data with the receiver's public key and the receiver would decrypt with his or her private key.
A mathematical technique for scrambling information such that only those with a key piece of information can unscramble the information to recreate the original message. Enhanced television Any of several techniques for providing a viewer with additional information associated with a television program or advertisement.
The scheme by which communication is encoded. The best encryption is asymmetric, based on two keys—one private to the individual and the other public and widely shared. (Morse code is an example of symmetric encryption, since the same scheme is used both to code and decode.) In asymmetric encryption, many users can have the same public key without violating the security of the private key.
A standard of technology that protects data by scrambling it before it is sent through the Internet. When you send or receive information from GMAC Bank, we protect the data with a code that only GMAC Bank's computer or your computer can decipher. GMAC Bank provides you with the highest level of encryption presently available so that the data you send and receive is as secure as possible.
n. In computer security, the process of transforming data into an unintelligible form in such a way that the original data either cannot be obtained or can be obtained only by using a decryption process.
The basis of network security. A way of making data unreadable to everyone except the receiver. An increasingly common way of sending credit card numbers over the Internet when conducting commercial transactions. SEE ALSO: PGP (Pretty Good Privacy)
Reversible transformation of some of the code of a game to make it impossible to use by someone who doesn't know how the transformation operates. Used to prevent unauthorized copies of the pcb, since the copiers don't know how to reproduce the decryption device
The process and result of applying a ‘layer' of protection around a digital file, much like a chain might be wrapped around a treasure chest and padlocked. You must have the key to open the padlock before you can access the treasure.
Encryption is the process of converting data into "unreadable code" so that prying eyes cannot understand the content. Encryption is necessary as valuable & sensitive information is often sent from one computer to another via a network that technically can be accessed by anybody. It provides a degree of security should the information fall into the wrong hands.
The translation of data into a secret code. Encryption is the most effective way to achieve data security. To read an encrypted file, you must have access to a secret key or password that enables you to decrypt it. This is typically done by so called "secure computer systems".
The conversion of strings or information from plain human readbale language to a into code readable only by software that has a secret key to decipher the converted string. The software converts the string back to human readble language. For example, "hello" may be converted to "Yb/G". Commonly used to securely transmit data such as Credit Cards number over the Internet.
Data that is transferred between your workstation and the server can be encrypted. Encryption protects files and other project information from being read by unauthorized parties over unsecured network lines (such as the Internet).
A program that scrambles and unscrambles data on a network, so personal information located there is unintelligible to unauthorized people. Even if a website's form data is encrypted, if it is sent via email it becomes accessible to anyone. If you are setting up E-Commerce on your website, be sure to store your customers' data on a secure server.
The process of coding messages so they cannot be read while in transit from one server to another. Commonly used to hide credit card numbers sent over secure servers or to disguise confidential emails. Reading the encrypted message at the other end requires decryption by the computer receiving it. Encryption generally relies on a shared secret (not so secure) or public key encryption which is virtually unbreakable.
Translating data or documents into a code that cannot be read without a "key." Encryption is the best way to ensure that e-mail is not intercepted and tampered with between the time it is sent and the time it is received, but the technology is not yet user friendly enough to warrant everyday use. Encryption also does not offer any protection once the document has been decrypted by the recipient, since it can be altered at that point. PGP is currently the most commonly-used encryption software.
A sophisticated process of scrambling information so that it cannot be read by unauthorized parties. Encryption is used for many different applications, both on and off the internet. Web browsers and web servers often encrypt data using SSL to protect sensitive information as it is transferred across the internet.
Putting sensitive or confidential email, data, or documents into secure code to prevent them being read without the appropriate key. Especially used to protect data, such as credit card details, while in transit around the internet.
A method of encoding information so that it cannot be read (decrypted) by anyone who does not have the appropriate (usually electronic) keycode. Users of secure internet websites will be familiar with this term. See also Cipher.
The basis of network security. Encryption encodes any information that a user may send to prevent anyone except the intended recipient from accessing the data. Ethernet A standard and probably the most popular connection type for Local Area Networks (LANs). In an Ethernet configuration, computers are connected by coaxial or twisted-pair cable where they contend for network access using a Carrier Sense Multiple Access with Collision Detection (CSMA/CD) paradigm. Ethernet can transfer information at up to 10 Megabit-per-second (Mb/s).
A change made to data, code, or a file such that it can no longer be read or accessed without processing (or unencrypting). Viruses may use encryption in order to hinder detection by hiding their viral code. Viruses may also encrypt (change) code or data on a system as part of their payload.
means of encoding a message so that only those with a particular piece of information known as a key can access and decode the information. Modern computer-based encryption systems are such that encrypted information may be practically impossible (at least with present technology) to decode without the key.
The process of protecting information by making it impossible for anyone who is not authorized to read that information in a useable form. Encryption is done on a computer by transforming the information to be encrypted (plaintext) using a key and producing ciphertext. If a suitable algorithm and key have been used, the ciphertext is, for all practical purposes, impossible to use in any way at all unless it is first decrypted. See also decryption, algorithm, cryptography.
Encryption is the transformation of data into a form unreadable by anyone without a secret decryption key. Its purpose is to ensure privacy by keeping the information hidden from anyone for whom it was not intended, including those who can see the encrypted data. Encryption may be used to make stored data private (e.g., data that is stored on a potentially vulnerable hard disk), or to allow a nonsecure communications channel to serve as a private communications channel. Encryption is sometimes described as the process of converting plaintext into ciphertext.
Coding or otherwise scrambling transmission content, making it unusable or unseable to viewers who do not have the specified decoding equipment. Primarily used for content security and to prevent signal theft.
The transformation of clear data (clear text) into unintelligible data (ciphertext). Asymmetric encryption, also known as public key encryption, allows for the trading of information without having to share the key used to encrypt the information. Information is encrypted using the recipient's public key and then the recipient decrypts the information with their private key. Symmetric encryption, also known as private key encryption, allows information to be encrypted and decrypted with the same key. Thus the key must be shared with the decrypting party--but anyone who intercepts the key can also use it.
A method of encoding messages to provide privacy for email, discussion group postings, and other communications as they move over intranets or the Internet. Some methods of encrypting, such as 128-bit encryption, are so difficult to break that U.S. export laws permit them to be used only within the United States.
Encryption is the process of electronically converting information into a complex code to prevent it being accessed by unauthorized parties. Decryption is the process of reconverting this information back into readable form.
Use of code to obscure communications. The numbers, such as 128- or 40-bit encryption, refer to the size of the key used to encrypt the message. Encryption with a 128-bit key would require 309,485,009,821,345,068,724,781,056 times more computer power to decipher than encryption with a 40-bit key.
Processing and altering data so only the intended recipient can read or use it. The recipient of the encrypted data must have the proper decryption key and program to decipher the data back to its original form.
Computer-generated algorithm that allows secure communication between parties. A means of encoding data to prevent the data from being read by anyone than the intended recipient. The sender uses a key to encrypt the message; the recipient uses the decryption key.
The transformation of data from a recognizable form to a form that is unrecognizable without the algorithm used for the encryption. Commonly used to safeguard data in a database (example – passwords) or during transmission.
Encryption ensures that data is viewable only by those who possess a secret (or private) key. Encrypted data is meaningless unless the secret key is used to decrypt the data. Encryption and decryption of data is called ciphering.
A technique of altering data so it becomes incomprehensible to unintended recipients. Encryption algorithms can be simple (for example, associate each letter in the alphabet to a number) or extremely complex (for example, public-key encryption).
Encryption is the process of converting data into a secure code, through the use of an encryption algorithm, for transmission over a public network. The mathematical key to the encryption algorithm is encoded and transmitted with the data, thus providing the means by which the data can be decrypted at the receiving end, and the original data restored.
The process of converting a message from, plaintext into ciphertext, so that it is unreadable. This is done in order to prevent any but the intended recipient from reading that data. It is a method of ensuring security through the use of complicated mathematical algorithms. Encrypted messages are assigned a 'key' that must be used in order to decrypt them. There are many types of data encryption, and they are the basis of network security. Common types include data Encryption Standard and public-key encryption. Return to the top
Encryption is a security measure used by Aussie to protect customer's information when interacting with our web site. It is also used to protect customers passwords held in internal databases, thereby removing the possibility of staff knowing customer's passwords.
The process of making information indecipherable to protect if from unauthorized viewing or use, especially during transmission or when it is stored on a transportable magnetic medium. Encryption is usually based on a key without which the information cannot be decoded (Decrypted). The U.S. National Bureau of Standards has created an extremely complex encryption standard called DES (Data Encryption Standard) that provides virtually unlimited ways to secure a document.
this is one of the techniques used by some viruses to avoid detection by antivirus programs. Through this method, the virus encrypts (encodes) itself automatically upon carrying out an infection. Each time it infects it encrypts itself differently, so that its strings and code are never the same. This makes detection much more difficult for antivirus programs, as they will no longer be able to detect a particular virus by its telltale signature.
Encryption transforms data into some unreadable form to ensure privacy. Internet communication is like sending postcards in that anyone who is interested can read a particular message; encryption offers the digital equivalent of a sealed envelope. The opposite (removing the envelope in such a way that you can read the contents) is called decryption. See also symmetric encryption and asymmetric encryption.
Set of techniques, protocols and algorithms (cryptosystems) using secrets (keys, codes, biometry characters, certificates) to ensure the confidentiality and integrity of a document, the non denial of a transaction and/or authentication of a person during a transaction.
The conversion of information from its normal readable form ('plaintext') to a scrambled and usually unreadable form ('cyphertext') to preserve privacy of communication between users of a communications system.
Encryption/decryption is the process of scrambling a message so that a key, held only by authorized recipients, is needed to unscramble and read the message. The encryption process is based on two components — the cryptographic algorithm and the key. A cryptographic algorithm is a mathematical function that takes intelligible information (plain text) as input and changes it into unintelligible cipher text. This text is then deciphered by the key. Payment Processors then processes all orders and payment information using industry-standard RC4 1024-bit encryption with Secure Sockets Layer (SSL) Version 3, considered one of the most secure encryption standards available. When the encrypted data is routed through the gateway, it is decrypted and processed. All processed information (approved/declined transactions) is then re-encrypted and sent securely back to the merchant’s Web site. Once at the Web server, it is decrypted and displayed to the consumer. The gateway SSL API guarantees that the orders and payment information generated by the merchant's Web server remains totally secure.
Encryption uses mathematical formula to scramble data for security purposes. The encrypted data is then stored in keys. These keys are kept by both the sending and receiving parties. The data can be decoded using the key. The data cannot be unscrambled without the correct key. Encryption is used in e-commerce (see above).
The mathematical transformation of plain text to cipher text through a means that enables recovery of the plain text data via authorized parties only. Encryption enables data protection from compromise and ensures integrity by making recovery by unauthorized parties impossible or too costly to consider worthwhile.
The process of scrambling a message to ensure data secrecy. The message is encoded using an electronic key, which makes it unintelligible to anyone except to the holders of the other half of the key. There are two main types of encryption methods, private key and public key encryption.
A way of encoding or modifying some computer data in such a way that you cannot tell what the data is by simply looking at it. Data encryption is a means of disguising the true contents of computer files. Only the person with the correct "key" is supposed to be able to "unlock" the file to get at its true contents. See The Clipper Chip
Encryption is the conversion of data into a form, called a cipher text, that cannot be easily understood by unauthorized people. Decryption is the process of converting encrypted data back into its original form, so it can be understood.
The translation of data into a secret code. Encryption is the most effective way to achieve data security. Unencrypted data is referred to as plain text; encrypted data is referred to as cipher text. In the case of Post CS, to ensure safe passage over the Internet, SSL protocol is engaged, encrypting the files rendering the data unreadable. Information stored on the server is also encrypted for protection while the data is resident on the Post CS server.
PhantomFiber's Wireless Framework is the only true end-to-end 128-bit encrypted wireless solution commercially available. The solution is based on 128-bit Elliptic Curve Cryptography provided by Certicom (the industry leader in secure wireless information delivery) and provides a secure delivery method that parallels the most secure internet transaction servers in existence today. The WAP gateway is removed from the underlying model that delivers Covers Wireless to the end user.
The process of scrambling information in a way that disguises its meaning. For example, encrypted connections between computers make it very difficult for third-parties to unscramble, or decrypt, information flowing over the connection. Encrypted information can be decrypted only by someone who possesses the appropriate key.
The process of scrambling a message so that it is virtually impossible for someone to read without the key. Encryption maintains privacy when sending messages and verifies the sender's identity. The Internet uses many different kinds of encryption, and none of them are compatible with each other.
The act of scrambling data so that only the receiver can read it, protecting the privacy of the data while it is being transferred over the Internet. SFTP connections always encrypt your data, and Kerberos connections can optionally encrypt the data.
Entails scrambling and coding information, typically with mathematical formulas called algorithms, before the information is transmitted over a network. The process of converting data into ciphertext to prevent it from being understood by an unauthorized party.
the process of translating a file into an apparently unintelligible format (i.e., to encode it) via the use of mathematic algorithms or other encoding mechanisms. In general terms, the recipient of an encrypted message must possess a matching key to decrypt and read the message.
Encryption converts your data into an encoded form before it's sent over the Internet, stopping unauthorised users from reading the information. smile uses 128-bit Secure Socket Layer (SSL) Encryption, which is accepted as the industry standard level.
All transformations providing confidentiality for the content of a message against unauthorized access by third parties. In RFID systems and smart cards, encryption is used to protect secrets (access rights) or values (electronic purse) stored in the card's memory.
Cryptographic transformation of data (called "plaintext") into a form (called "ciphertext") that conceals the data's original meaning to prevent it from being known or used. If the transformation is reversible, the corresponding reversal process is called "decryption", which is a transformation that restores encrypted data to its original state. [RFC 2828
A way of coding the information in a file or e-mail message so that if it is intercepted by a third party as it travels over a network it cannot be read. Only the person or persons that have the right type of decoding software can unscramble the message. Source: Learn the Net Glossary
Translation of data into a secret code to achieve data security. Encrypted data is known as cipher text, non encrypted data is known as plain text. To read an encrypted file - you need a key or password to decrypt it.
A method for ensuring the privacy and security of a consumer's personal finance information at a bank or financial institution Web site. Encryption is the process of scrambling data so that only the intended receiver can use it. To be effective, encryption needs to be used by both the sender and the receiver. Consumers should make sure it is being used when sending sensitive information.
The alteration of information into a code or cipher that can be read only by someone who has the decrypting key. Encryption is intended to make it difficult for people who do not have the decryption key to intercept and decipher the information. While not 100% secure, encryption is one of several measures used to provide secure communications over the Internet. Encryption is further enhanced by regular changes to the encryption/decryption key, a process common for secure transactions on the web.
The terms refers to a process of converting data into code that is unreadable so that it can not be viewed by unauthorized individuals. Encryption is a valuable tool because it allows individuals to send sensitive information, such as credit card numbers, over the network securely.
The process where data is scrambled and unscrambled using mathematical equation when sent over the Internet. Data encryption ensures that only the intended recipient has the ability to read and understand the information.
This secures information being transmitted over nonsecure or untrusted media. Two items to look for: 1) that the URL starts with "https", and 2) that a lock shows up at the bottom of your browser. It is a must when transmitting credit card information.
Among the most difficult to detect, encrypted viruses use a brief encryption loop at the start of the program to make the rest of the program unintelligible. This means that scanners relying on signature files have only a few bytes to look for. The encryption key also changes each time a polymorphic virus replicates.
A method of protecting information as it moves from one computer to another. The information is encoded (by using a mathematical algorithm) before it is sent and decoded with a secret key when it is received thus making it unreadable to anyone who might intercept it. Only the persons sending and receiving the information have the key and this except those persons (your browser does it automatically).
The process of obscuring information to make it unreadable without special knowledge. Encryption is used in wireless technology to ensure the secrecy of the information contained on the network. Bluetooth wireless technology uses adaptive frequency hopping as its form of encryption, while Wi-Fi networks require the administrator to set up the security. WAP2 is the most widely used and reliable form of encryption for personal Wi-Fi networks.
The process of encoding (scrambling) electronic information in such a way that it is unreadable to all but those individuals possessing the key to the code. Encrypted information is known as cipher text.
In secure communications, a means of scrambling data to prevent the data from being read by anyone other than the intended recipient. The sender uses a key to encrypt the message; the recipient uses the decryption key. See also key and key pair.
The process of encoding a PIN pad with the processor's configuration and key injection for the purpose of accepting debit cards. Most common formats are DUKPT (Deprived Unique Key Per Transaction) and Masterkey (MasterCard's debit key encryption format).
Prevents any non-authorized party from reading or changing data. The level of protection provided by encryption is determined by an encryption algorithm. In a brute-force attack, the strength is measured by the number of possible keys and the key size. For example, a Triple-Data Encryption Standard system (3 DES) uses 112-bit or 168-bit keys and, based on currently available processing power, is virtually immune to brute-force attacks. Business to Business VPNs (Extranets) share sensitive data with multiple organizations, so demand the highest level of security. This requires public key encryption and/or secure key exchange, both of which are designed to eliminate the risk of the key becoming known to an unauthorized party.
Security The process of protecting information as it moves from one computer to another. Passing through a complex mathematical process (an encryption algorithm), the information is encoded before it is sent and decoded with a secret key when it is received. Without this key, the information is undecipherable. Computers use a binary number, usually 40- to 128-bits in length, as the key. The larger the key, the more difficult it is to break the encryption and decipher the message in transit. In other words, encryption is a way of making data unreadable to everyone except the receiver.
is the conversion of data into a form that cannot be easily understood by unauthorized people. Fictitious Business Name business name that does not include the last name of an individual or all the individuals who own the business, or a business name that suggests the existence of additional owners.
The process of converting data into "unreadable code" so that only the intended recipients can understand the content. Encryption is necessary as sensitive information is often sent from one computer to another via the public Internet. It provides a degree of security should the information fall into the wrong hands
Think of this as putting your data into secret code. Your raw message is scrambled on your end by the PC or wireless card, then a special software key, known by devices or trusted applications on the other end, is used to decode it at the destination. Wireless networks make use of this technology, called WEP, to ensure that nobody can intercept and read your data over the air. There are different levels of encryption, typically running from 40 bit to 128 bit. The higher the number, the harder the code is to break. Your network speed will also be slowed a little bit by the encryption.
A way of making transmitted data, such as emails, unreadable to everyone except the receiver. If the data is intercepted by anyone as it travels over a network, it cannot be read. Only those persons that have the right type of decoding software can unscramble the message. Encryption is used to protect e-commerce and financial transactions such as those on TDS ePay.
The process of scrambling data in such a way that it is not readable by anyone except the intended recipient and only after it has been properly decrypted. The means of ensuring that only the entities allowed to see the information packets can see it in an easily accessible format.
The manipulation of a packet's data in order to prevent any but the intended recipient from reading that data. There are many types of data encryption, which make up the basis of network security. See also Data Encryption Standard, Kerberos. WWWebfx Home Page
The translation of data into a secret code. Encryption is the most effective way to achieve data security. To read an encrypted file you must have access to a key or password that enables you to decrypt it. Encrypted data is referred to a cipher text.
A change made to data, code, or a file so it must be processed (decrypted) before a system can read or access it. Viruses may use encryption to hide their viral code and thus attempt to escape detection. Viruses may also encrypt (change) code or data on a system as part of their payload. One of the most common forms of encryption in the "real world" today is password protection on ZIP (.zip) files.
An encoding mechanism used to prevent non-authorized users from reading digital information and also for user and document authentication. Only designated users or recipients have the capability to decode encrypted materials.
Encryption is a method to make E-mail messages, data files and electronic-commerce transactions secure. Encoded blocks of data, called keys, are used to lock the message from outside view when it's traveling across the Internet. When it gets to the recipient, that recipient also must use a special key that can unlock the message. Previously, the U.S Government used a 56-bit block of data for its encryption standard, but because computers are getting so much faster and better at breaking codes, 128-bit blocks of data now are being used as the new standard.
A method used to ensure the privacy and security of a customer's personal and financial information when using banking services over the Internet. Encryption scrambles the data that is being sent, so only the intended receiver can read the information. To be effective, encryption must be used by both the sender and receiver. Consumers should ensure encryption is being used before sending sensitive information over the Internet. CanEquity uses a encrypted server for all of our online applications.
The process of scrambling data so that only authorized recipients can unscramble it. For instance, encryption is used to scramble credit card information when you make purchases over the Internet so the number can't be intercepted
Encryption is the manipulation of a packet's data in order to prevent any but the intended recipient from reading that data. There are many types of data encryption, and they are the basis of network security. See DES, DEK, RSA, PGP.
A way of keeping sensitive material secret. If you put files into a dintwise database, enter a key (a word or phrase) and then encrypt items in that database using that key, they become invisible every time dintwise opens that database in future until the key is entered again.
Refers to the coding of information which conceals its ready usage or transparency. Encryption is viewed as necessary for transmitting sensitive information such as financial, medical, personal, corporate, legal, military, governmental, and other dimensions of an individual or institution.
Encryption is the process of encoding a message in such a way that only the intended recipient can decode it. Encryption does not prevent an attacker from intercepting the message, but it does render the message useless to the attacker.
Process of transforming data into a type that prevents casual observers from deciphering. Data scrambling process automatically takes place in the terminal or computer before data is transmitted for security/anti fraud purposes.
In security, encryption is the ciphering of data by applying an algorithm to plain text. Symmetric encryption uses the same key to encrypt and decrypt the message. Asymmetric encryption, also known as public key encryption, equips each user with two keys â€“ a private key and a public key â€“ both of which are provided by a trusted third party.
The technique of modifying a known bit stream on a transmission line so that it appears to be a random sequence of bits to an unauthorized observer. It often is done automatically in the terminal or computer before data is transmitted.
Encryption is the process of mathematically changing characters into a form that can be read only by the intended receiver. To decipher the message, the receiver of the encrypted data must have the proper decryption key. In traditional encryption schemes, the sender and the receiver use the same key to encrypt and decrypt data.
This is the coding or scrambling of information so that it can only be decoded and read by someone who has the correct decoding key. Encryption is used in secure Web sites as well as other mediums of data transfer. If a third party were to intercept the information you sent via an encrypted connection, they would not be able to read it.
the basis of network security, encryption stops others getting access to your private details such as your credit card account numbers. It is a method of coding data so that it can be read only by the people who are intended to read it. ReferralLink will automatically encrypt the referral form that is sent by one agency to other agencies on behalf of clients. The Better Service Delivery Program will use very high security encryption to protect clients' privacy and confidentiality.
A method of securing wireless data transfer. Encryption basically scrambles data sent between two wireless devices so that it will be harder for intruders to intercept and hack into the network and steal sensitive information.
Encryption is a common way of implementing security and protecting information. Encryption applies a set of instructions, called an algorithm, to information. The instructions combine the plain or clear text of information with a sequence of hexadecimal numbers, called an encryption key. Before transmitting information over the airwaves, the wireless client or access point encrypts or scrambles the information. The access point or wireless client receiving the information uses the same key to decrypt or unscramble the information. The information is only readable to WLAN devices that have the correct encryption key. The longer the key is, the stronger the encryption. All wireless clients and access points in a WLAN must use the same encryption method and key. 802.11-compliant wireless network has Wired Equivalent Privacy (WEP) and Wi-Fi Protected Access (WPA) technologies for wireless security.
A method of hiding the contents of information being transferred over the Internet so that it can't be understood by anyone other than the intended recipient. Various encryption methods have been developed for enhancing software security. Louise saved her word processing document in encrypted form before attaching it to her e-mail message because she was worried others might read her on-line journal. Credit card transactions over the World Wide Web have become more secure as software encryption methods have become standard on web client and server tools.
in computer security terms, encryption is a process that renders information unreadable using a mathematical function called an algorithm. Decryption is the reverse process that renders unreadable information readable once again. Hacker — a person who enjoys exploring the details of programmable systems and how to stretch their capabilities. In common usage, hacker also applies to a person who attempts to access a computer system without lawful authority. Cracker — a hacker with criminal motivations. Phreaker — a hacker of telephone systems. Script kiddie — the lowest form of cracker; script kiddies do mischief with scripts and programs written by others, often without understanding the exploit.
The process of converting data into an unreadable code for everyone except the person with the key to decode the data. Encryption is an increasingly common way of sending information over the Internet when conducting commercial transactions.
Any procedure used in cryptography to convert plaintext into ciphertext in order to prevent any but the intended recipient from reading that data. To read an encrypted file, you must have access to a secret key or password that enables you to decrypt it. PrinterOn uses Public-Key, or asymmetric, encryption.
Credit card information is encoded into an unreadable format and sent across the Internet in the form of data packets. It can only be decrypted by the intended server. This means that when a customer provides their credit card identifiers to a secured Web site, that information cannot be intercepted or decrypted by anyone other than the intended server. 128-bit SSL encryption has never been broken, though it requires Netscape V3.0 (or Internet Explorer 3.02) or higher; 40-bit SSL is slightly less secure, but can be accessed by older browsers.
The conversion of data into a form that cannot be easily interpreted by unauthorized people. Encryption/decryption may be used when carrying out a sensitive transaction online, such as a credit-card purchase, or the discussion of company policies and procedures between organizations.
The process of converting information into a more secure format for transmission. Simple text is converted to scrambled code while being transmitted, and then decrypted back to simple text at the end of the transmission.
The process of transmitting scrambled data so that only authorized recipients can unscramble it. For instance, encryption is used to scramble credit card information when purchases are made over the Internet.
Like old military codes, encryption is designed to take ordinary data and scramble it into a form that is incomprehensible to everyone except those who possess the key to unscrambling the data. Encrypting data with the latest encryption programs is one of the best ways to reduce identity theft and improve your personal security.
The conversion of a message or data file into a form that cannot be understood by unauthorized readers. Encryption is the technology that makes E-Commerce possible because it underlies the security systems used to protect electronic financial transactions.
The transformation of plaintext into an apparently less readable form (called ciphertext) through a mathematical process. The ciphertext may be read by anyone who has the key that decrypts (undoes the encryption) the ciphertext.
cryptage The process by which plain text data are transformed to conceal their meaning or provide data integrity. Encryption is a reversible process effected by using a cryptographic algorithm and key. Source: Policy on Electronic Authorization and Authentication
The conversion of data into a secret code for transmission over an untrusted network. Encryption allows private information to be sent over a public network, such as the Internet, using VPNs. In secret key (symmetric) encryption, the same key is used to both encrypt and decrypt a message. In public key (asymmetric) encryption, two mathematically-related keys are used: one to encrypt the message and the other to decrypt it. See Asymmetric Encryption, Symmetric Encryption
The process of coding data so that a specific code or key is required to restore the original data. Encryption is typically applied for secure data transmission or to prevent unauthorized reception of broadcast material. Sometimes referred to as scrambling.
Encryption converts your data into an encoded form before it is sent over the Internet, stopping unauthorised users from reading the information. At swiftcover.com, we use 128-bit Secure Socket Layer (SSL) Encryption which is accepted as the industry norm. You know that your session is in a secure encrypted' environment when you see https:// in the web address, and/or when you see the locked padlock' symbol. Browsers: IE5 and above: Netscape 4.7 and above: NOTE: Microsoft displays the icon on the lower right corner of the browser. Netscape displays the icon on the lower left corner of the browser.
The process of encoding (or scrambling) electronic information in such a way that it is unreadable to anyone except holders of a specific cryptographic key. The encrypted information is known as cipher text. Encryption protects information against unauthorized disclosure. Oracle data can be encrypted with the DBMS Obfuscation toolkit (DBMS_OBFUSCATION_TOOLKIT).
To obscure a message in order to disguise its meaning.
sensitive data is scrambled so that hackers can't get in and read it. The code can only be unlocked by authorised users. Access is usually controlled by password, plus a personal fact such as date of birth by which you can be identified.
To encrypt a file is to apply a mathematical function that transforms every character in the file into some other character. Encryption renders the file unreadable. This means no one, including you, can read the file until it is decrypted. Only you and the authorized recipients can decrypt the file.
The process of disguising data to hide its content. As used in a network security context, encryption is usually accomplished by putting the data through any of several established mathematical algorithms developed specifically for this purpose.
A method for protecting information sent across networks, such as the Internet, where a message could be intercepted. These security programs use complex mathematical algorithms to tear apart the basic components of an electronic message and code them. An authorized user who has a key for decoding the message can then read the reassembled message at the receiving end.
Encryption is a way to secure electronic data transactions by transforming the readable message into an unreadable message. In this way you can guarantee that only the intended reader can decipher the message.
A form of encoding transmitted data for security purposes. It normally requires the decryption â€œkeyâ€ to decipher the transmission upon receipt. The level of security is dependent on the complexity of the key used.
A process whereby a message is electronically scrambled so that only parties that have compatible decryption hardware and/or software can interpret the message. Sometimes referred to as encipherment. See confidentiality.
Encryption is the manipulation of a packet's data in order toprevent any but the intended recipient from reading that data.There are many types of data encryption, and they are the basis ofnetwork security. See also: Data Encryption Standard. Ethernet