The best encryption methods have little effect on system performance, and may contain other benefits (such as data compression) built in. The well-known 'PKZIP®' utility offers both compression AND data encryption in this manner.
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Data Encryption Standard - Wikipedia, the free encyclopedia
The Data Encryption Standard ( DES ) is a block cipher (a form of shared secret encryption) that was selected by the National Bureau of Standards as an official Federal Information Processing Stan...
en.wikipedia.org/wiki/Data_Encryption_Standard
; Public key and symmetrical encryption methods ... Page 1: Beginners Guides: Encryption and Online Privacy; Page 2: Encryption; Page 3: — Public key and symmetrical encryption methods; Page 4: Digital Signatures; Page 5: How to know that you are using SSL;
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Encryption scares the hell out of many computer users. If it's any consolation, it appears to scare the hell out of many governments too, but for altogether different reasons. ... There are other encryption methods and programs available as well. Some are good, some are not, and some are just snake oil.
www.privacyresources.org/encryption.htm www.privacyresources.org/encryption.htm
Interesting books on encryption include Building in Big Brother: The Cryptographic Policy Debate by Lance J. Hoffman (Springer Verlag, 1995), The Computer Privacy Handbook: A Practical Guide to E-Mail Encryption, Data Protection, and PGP Privacy Software by Andre Bacard (Peachpit Press, 1995), and Internet Cryptography...
www.cciw.com/content/encryption.html www.cciw.com/content/encryption.html
Two methodologies for efiqcient audiovisual data encryption are studied in this research, i.e. selective encryption and MHT (multiple-Huffman-table). We first discuss benefits and limitations of selective encryption, ... Fast Encryption Methods for Audiovisual Data Confidentiality (2000) [11 citations — 2 self]
citeseer.ist.psu.edu/533374.html
Encryption by itself does not protect a message from tampering. In fact, there are several techniques for changing the contents of an encrypted message without ever figuring out the encryption key. If the integrity of your messages is important, don't rely on just secrecy to protect them.
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Encryption is a method for keeping sensitive information confidential by changing data into an unreadable form. Encryption ensures that data remains secure by keeping the information hidden from everyone, even if the encrypted data is viewed directly.
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Includes two additional encryption methods, Data Encryption Standard (DES) and International Encryption Algorithm (IEA). This is ideal for business related information protection. . . ... With Abacre File Encryptor you may encrypt any files or folders by using 39 advanced encryption algorithms (CAST, ... File Encryption Utilities...
www.freedownloadscenter.com/Utilities/File_Encryption_U... www.freedownloadscenter.com/Utilities/File_Encryption_Utilities/File_Lock_95.html
The Data Encryption Standard (DES) specifies a FIPS approved cryptographic algorithm as required by FIPS 140-1. ... The costs of providing cryptographic protection using this standard as well as alternative methods of providing this protection and their respective costs should be projected. A responsible authority then...
www.itl.nist.gov/fipspubs/fip46-2.htm