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Data Encryption Standard

ALSO CALLED: Data Encryption Algorithm, FIPS PUB 46-1, Triple Data Encryption Standard, DES, Triple DES, 3DES, FIPS PUB 46-2, Data Encryption Protocols, Symmetric Cryptography, DEA, FIPS PUB 44-2, Encryption Protocols, and Digital Encryption Standards
DEFINITION: Blowfish is an encryption algorithm that can be used as a replacement for the DES or IDEA algorithms. It is a symmetric (that is, a secret or private key) block cipher that uses a variable-length key, from 32  … 
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Internet Files Transfers Security Holes and How to Fix Them
sponsored by Attachmate
WHITE PAPER: This white paper highlights the problem with FTP and outlines the ten essential features to look for in an FTP replacement.
Posted: 02 Sep 2008 | Published: 29 Aug 2008
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The Next-Generation PC X Server: How It Maximizes the Value of Your UNIX Applications
sponsored by Attachmate
WHITE PAPER: Next-generation PC X server requirements fall into one broad category: the ability to support today's remote, distributed, highly collaborative business environments.
Posted: 02 Sep 2008 | Published: 29 Aug 2008
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Finding and Fixing VoIP Call Quality Issues
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WHITE PAPER: This white paper examines the various factors that can lead to poor VoIP call quality and how a network administrator can use WildPackets® OmniPeek™ Enterprise to pinpoint issues and keep the VoIP network running smoothly and efficiently.
Posted: 29 Aug 2008 | Published: 29 Aug 2008
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Secure Mobile Computing: Using Two-factor Authentication with VPNs and Disk Encryption
sponsored by Aladdin Knowledge Systems
WHITE PAPER: Although mobile computing offers organizations many competitive advantages, it also entails significant security risks to corporate networks and sensitive corporate data. Read this whitepaper to learn about strong authentication solutions.
Posted: 28 Jul 2008 | Published: 11 Jun 2008
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Securing and Managing Customer-Facing Web Services
sponsored by Sonoa Systems
WHITE PAPER: Sonoa ServiceNet enables enterprises to securely and confidently open up Web services to customers and partners, accelerating the adoption of their products and services and driving higher revenues.
Posted: 25 Jul 2008 | Published: 01 Jul 2008
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How to Offer the Strongest SSL Encryption
sponsored by VeriSign, Inc
WHITE PAPER: Read this white paper to learn the effect SGC has on the encryption levels your site can offer to its visitors and to understand the differences between types of SSL Certificates and which offers the strongest protection.
Posted: 25 Jul 2008 | Published: 01 Jan 2006
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Oracle Label Security - Best Practices for Government and Defense Applications
sponsored by Oracle Corporation
WHITE PAPER: Oracle Label Security provides extensive and flexible label based access control (LBAC) capabilities to support the deployment of multi-level security (MLS) applications in government and defense environments.
Posted: 15 Jul 2008 | Published: 01 Jun 2007
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Resolving the Privilege Management Paradox
sponsored by Quest Software
WHITE PAPER: In this paper, Enterprise Management Associates (EMA) examines the values of the Quest Software solution set for resolving the paradoxes of privilege management and strong authentication.
Posted: 03 Jul 2008 | Published: 01 Jun 2008
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DATA ENCRYPTION STANDARD DEFINITION (continued): …  bits to 448 bits, making it useful for both domestic and exportable use. (The U. S. government forbids the exportation of encryption software using keys larger than 40 bits except in special cases.) Blowfish was designed in 1993 by Bruce Schneier as an alternative to existing encryption algorithms. Designed with 32-bit instruction processors in mind, it is significantly faster than DES. Since its origin, it has been analyzed considerably. Blowfish is unpatented, license-free, and available free … 
Data Encryption Standard definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary


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