1. Handbook Of Applied Cryptography updates, errata, supplementary information, chapter bibliographies, and other informationfor the 1996 CRC Handbook of Applied cryptography by Menezes, van http://www.cacr.math.uwaterloo.ca/hac/

Alfred J. Menezes Paul C. van Oorschot and Scott A. Vanstone CRC Press ISBN: 0-8493-8523-7 October 1996, 816 pages Fifth Printing (August 2001) The Handbook was reprinted (5th printing) in August 2001. The publisher made all the various minor changes and updates we submitted. You can identify the 5th printing of the book by looking for "5 6 7 8 9 0" at the bottom of the page that includes the ISBN number. You can order the handbook today from any one of these online bookstores: Amazon Books (amazon.com) (Price as of November 11, 2003: US $ Chapters/Indigo (for Canadian orders) (Price as of November 11, 2003: Cdn Barnes and Noble (Price as of November 11, 2003: US $ CRC Press (Price as of November 11, 2003: US $ Sample Chapters FREE!! CRC Press has generously given us permission to make all chapters available for free download. Please read this before downloading any of the chapters Chapter 1 - Overview of Cryptography ps pdf Chapter 2 - Mathematics Background ps pdf Chapter 3 - Number-Theoretic Reference Problems ps pdf Chapter 4 - Public-Key Parameters ps pdf Chapter 5 - Pseudorandom Bits and Sequences ps pdf Chapter 6 - Stream Ciphers ps pdf Chapter 7 - Block Ciphers ps pdf Chapter 8 - Public-Key Encryption ps pdf Chapter 9 - Hash Functions and Data Integrity ps pdf Chapter 10 - Identification and Entity Authentication ps pdf Chapter 11 - Digital Signatures ps pdf Chapter 12 - Key Establishment Protocols ps pdf Chapter 13 - Key Management Techniques ps pdf Chapter 14 - Efficient Implementation

2. Cryptography Research, Inc. Search our site Home cryptography Research gets my highest recommendation. . Paul Kocher interviewed about cryptography Research, piracy, and risk management. http://www.cryptography.com/

Search our site: Home BREAKING NEWS Paul Kocher interviewed about Cryptography Research, piracy, and risk management. Read Paul Kocher 's views on Direct Recording Electronic (DRE) Voting in Wired Magazine Licensing Overview Tamper Resistance/DPA Self-Protecting Digital Content ... TOP

3. Ronald L. Rivest : Cryptography And Security cryptography and Security. This page contains pointers to other web pages dealing with cryptography and security, organized into the following sections Conferences. Other compilations of links. Bibliographies. Government Sources http://theory.lcs.mit.edu/~rivest/crypto-security.html

Cryptography and Security This page contains pointers to other web pages dealing with cryptography and security, organized into the following sections: Conferences Other compilations of links Bibliographies Government Sources ... Miscellaneous ((Please send additions and corrections to rivest@theory.lcs.mit.edu; thanks to Anselm Blumer for numerous improvements!)) Conferences (Also see the IACR Calendar and the Cipher Newsletter calendar Asiacrypto 2000 (12/3/0012/7/00; deadline 5/25/00; Kyoto, Japan) Workshop on Coding and Cryptography (1/8/001/12/00; deadline 9/15/2000; Paris, France) NDSS '01 CFP '01 RSA 2001 (4/8/014/12/01; San Francisco) Other compilations of links Tom Dunigan's collection of links Vincent Cate's Cypherpunk page Canadian crypto links CNS (Computing and Network Services, Luxembourg) ... Cryptography: The Study of Encryption (Part of the WWW Virtual Library. Cryptolog collection of links Cryptosoft links to crypto publications Ron Davie's Electronic Money and Money in History ... Theory of Cryptography Library (new submissions should go to the IACR ePrint archive IACR Cryptography ePrint Archive Peter Gutmann's Security and Encryption-related Resources and Links Bert-Jaap Koops Crypto Law Survey ... Integrity Sciences collection of links on strong password suthentication.

4. Page Not Found The PublicKey cryptography Standards are specifications produced by RSA Laboratoriesin cooperation with secure systems developers worldwide for the purpose http://www.rsasecurity.com/rsalabs/pkcs/

We're sorry, but due to a recent renovation of the RSA Security site, many of our page URLs have changed. In a few seconds, you will be redirected to the new URL for the page you requested. If you have arrived at this page via a bookmark in your web browser, please take a moment to update it to the new URL. We're sorry for any inconvenience this may have caused. This document has moved to: Public-Key Cryptography Standards (PKCS)

5. OpenSSL: The Open Source Toolkit For SSL/TLS the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocolsas well as a fullstrength general purpose cryptography library. http://www.openssl.org/

Welcome to the OpenSSL Project The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library. The project is managed by a worldwide community of volunteers that use the Internet to communicate, plan, and develop the OpenSSL toolkit and its related documentation. OpenSSL is based on the excellent SSLeay library developed by Eric A. Young and Tim J. Hudson. The OpenSSL toolkit is licensed under an Apache-style licence, which basically means that you are free to get and use it for commercial and non-commercial purposes subject to some simple license conditions. Date Newsflash 17-mar-2004: Security Advisory : Denial of Service flaws in 0.9.6l and 0.9.7c 17-mar-2004: OpenSSL 0.9.7d is now available , including important bugfixes 17-mar-2004: OpenSSL 0.9.6m is now available , including security fix 17-mar-2004: OpenSSL 0.9.6m [engine] is now

6. Phil Karn, KA9Q The Applied cryptography export case. The Patent Office is out of control! http://cryptography.org/

Phil Karn, KA9Q - Karn (at) qualcomm (dot) com My wife, Kimberly, and me in New Orleans, May 2000 Photo by Mary Jo Wilson If you're looking for a job at Qualcomm, please do not send me your resume, as I am not in the Human Resources department. Please point your browser to jobs.qualcomm.com and follow the directions given there for submitting your resume. Thanks. Qualcomm Stuff Qualcomm CDMA Internet activities Using the AirPrime 5220 Card on Verizon BroadbandAccess under Linux (new 19 Jan 2004) Times-Warner Road Runner Cable Modem Service IETF PILC LINK : Advice to Subnetwork Designers (20 Jul 2001) The KA9Q NOS TCP/IP Package Internet Privacy and Security Foundation Internet Papers Amateur Radio Digital Communications A proposed FEC format for AO-40 spacecraft telemetry (prototype code updated 14 Jul 2003) A proposed high speed digital mode for AMSAT's JJsat Digital Signal Processing Space Communications Amateur Radio Regulatory Politics Political Stuff Why I hate Microsoft: worms and viruses (new 21 Aug 2003) 9th Circuit Affirms Bernstein ruling: crypto export rules are unconstitutional!

7. Cryptography cryptography. There are two kinds of cryptosystems symmetric and asymmetric. cryptographyWeb Sites, Publications, FAQs, and References. http://world.std.com/~franl/crypto.html

Up to Francis Litterio's Home Page Up to The World Wide Web Virtual Library Cryptography There are two kinds of cryptosystems: symmetric and asymmetric . Symmetric cryptosystems use the same key (the secret key) to encrypt and decrypt a message, and asymmetric cryptosystems use one key (the public key) to encrypt a message and a different key (the private key) to decrypt it. Assymetric cryptosystems are also called public key cryptosystems. Symmetric cryptosystems have a problem: how do you transport the secret key from the sender to the recipient securely and in a tamperproof fashion? If you could send the secret key securely, then, in theory, you wouldn't need the symmetric cryptosystem in the first place because you would simply use that secure channel to send your message. Frequently, trusted couriers are used as a solution to this problem. Another, more efficient and reliable solution is a public key cryptosystem, such as RSA , which is used in the popular security tool PGP sci.crypt and sci.crypt.research

8. Applied Cryptography Bruce Schneier. A comprehensive tutorial and reference but a little light on mathematical theory. http://www.counterpane.com/applied.html

This page has moved to schneier.com. On most browsers, you will be redirected automatically; if not, click here

9. Cryptography Archive TIME Magazine The Privacy Thieves. Bovine RC5 Cracking Effort Headquarters. Clipper. Crypto Glossary Page. Electronic Frontier Foundation. General. Honors Seminar in cryptography, University of Illinois in Chicago. Cookie Cutter' New Way to Move on cryptography. PGP 5.0 Source Code Posted on University of Oslo's Web Site http://www.austinlinks.com/Crypto

TIME Magazine - The Privacy Thieves Bovine RC5 Cracking Effort Headquarters Browser Security Information on Kevin McCleavey's home page. Ciphers by Ritter Clipper Crypto-Anarchists Overview Cryptographic FTP Sites Netherlands United Kingdom Crypto Glossary Page Cryptography, PGP, and Your Privacy: A Short Primer Cypherpunks Berkeley Archive Vince Cate's Cryptorebel/Cypherpunk Page University of Washington Archive Data Encryption Standard (DES) ... Books with DES Source Code Digital Telephony EFF Digital Telephony Archive epic.org Electronic Privacy Information Center Electronic Frontier Foundation Encryption Policy Resource Page Export Issues Cygnus Archive EFF Crypto Export Archive FTC Workshop on Consumer Privacy Online General ... Glen L. Roberts/Stalker's Home Page Privacy Issues History of Cryptology Francis Bacon as the author of Shakespeare's Works Are There Ciphers in Shakespeare? Honors Seminar in Cryptography, University of Illinois in Chicago Information Liberation Front International Resources International Cryptography Pages International PGP Home Page Crypto Log Internet Security Related Links by Nerd World 'Cookie Cutter' Hideaway.Net

10. CDT Encryption Issues Page Cases Introduction. Our What is Crypto? Guide; A Glossary of CryptographicTerms; Milestones of cryptography (1997 to present); Links http://www.cdt.org/crypto/

Support Legislation to Fix The PATRIOT Act Call Congress Today Legislation Pending legislation from the 107th Congress Background on legislation from the 106th Congress Background on legislation from the 105th Congress Congressional voting records U.S. Policy Current Policy Clinton Administration Initiatives US Court Cases Introduction Our " What is Crypto? " Guide A Glossary of Cryptographic Terms Milestones of Cryptography (1997 to present) Links and Resources Why CALEA is not a precedent for domestic encryption controls Publications .pdf Concerns about the lack of security online and potential loss of privacy prevent many computer users from realizing the full potential of the Internet. Encryption systems, which scramble electronic communications and information, allow users to communicate on the Internet with confidence, knowing their security and privacy are protected. But the US government blocks export of strong encryption, limiting its widespread use. HEADLINES House Passes Money Laundering Bill; Senator Drops Call for Crypto Controls - The House of Representatives on Wednesday, Oct. 17 passed an amended version of H.R. 3004 - the Financial Anti-Terrorism Act of 2001. Stripped from the bill was a prohibition of Internet gambling and measures that raised civil liberties concerns such as asset forfeiture and warrantless searches of outgoing international mail. Also this week, Senator Judd Gregg (R-NH) backed off his call for anti-encryption mandates.

11. Cryptography cryptography. The expansion of the connectivity of computers make ways of protecting data and messages from tampering or reading important. Even the US courts have ruled that there exists no legal expectation of privacy for email. of the techniques for ensuring privacy of files and communications is cryptography http://axion.physics.ubc.ca/crypt.html

Cryptography The expansion of the connectivity of computers make ways of protecting data and messages from tampering or reading important. Even the US courts have ruled that there exists no legal expectation of privacy for email. It is thus up to the user to ensure that communications which are expected to remain private actually do so. One of the techniques for ensuring privacy of files and communications is Cryptography. What follows is a list of freely available crypto systems, with comments based on my limited reading in books and on the net. I am not an expert in cryptography, and the following comments are therefor not to be taken as anything but an introductory words on the subject. For another more extensive source for Cryptography available on the net, go to The International Cryptographic Software Pages... Index PGP General discussion Keys- public keys and Web of trust Sources for PGP ... Cryptography Research Inc.'s index to Web Crypto pages. Ron Rivest's Crypto sources page Bruce Schneier's (Blowfish) home page Other crypto Algorithms source page. Secret splitting ... Legal Isssues Re Export in USA and Canada PGP: PGP is a public key system for encrypting electonic mail using the RSA public key cypher. It encrypts the message using the

12. Cryptography FAQ Index faqs.org, Search FAQs Full Text. cryptography FAQ. cryptography-faq/part01Subject http://www.faqs.org/faqs/cryptography-faq/

Search FAQs - Full Text Search Subject/Archive Names Search Article Headers Cryptography FAQ cryptography-faq/part01 Subject: Cryptography FAQ (01/10: Overview) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:35 GMT Last-modified: cryptography-faq/part02 Subject: Cryptography FAQ (02/10: Net Etiquette) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:35 GMT Last-modified: cryptography-faq/part03 Subject: Cryptography FAQ (03/10: Basic Cryptology) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:36 GMT Last-modified: cryptography-faq/part04 Subject: Cryptography FAQ (04/10: Mathematical Cryptology) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:36 GMT Last-modified: cryptography-faq/part05 Subject: Cryptography FAQ (05/10: Product Ciphers) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:36 GMT Last-modified: cryptography-faq/part06 Subject: Cryptography FAQ (06/10: Public Key Cryptography) Maintainer: crypt-comments@math.ncsu.edu Last Posted: 19 Mar 2003 10:52:37 GMT Last-modified: cryptography-faq/part07 Subject: Cryptography FAQ (07/10: Digital Signatures) Maintainer: crypt-comments@math.ncsu.edu

13. Matt Blaze's Cryptography Resource On The Web - Crypto.com Welcome to crypto.com, Matt Blaze s cryptography resource on the Web. August 21,2001 The Call for Papers for Financial cryptography 02 is available here. http://www.crypto.com/

mab's stuff: research papers talks bio Trust Management ... CIS-700/03 course Other links: Halfbakery Ron Rivest Crypto Bibliography CDT Crypto Policy ... EPIC Welcome to crypto.com, Matt Blaze's cryptography resource on the Web New Stuff: April 6, 2004: I'm chairing USENIX Security '04, to be held August 9-13 in San Diego, CA. The program will be available soon at http://www.usenix.org . Until then, the list of accepted papers can be found here (ASCII text) . Although the submission deadline is now long past, the official Call for Papers is here ; a plain ASCII version is here Spring, 2004: This semester at Penn I'm teaching a graduate seminar (CIS-700/03) on security vulnerabilities. Prospective students should check out the course web page, here October 13, 2003: Nothing to do with security, but I recently did some performance measurements of NiMH battery chargers, which you can find here January 22, 2003: For information about my paper on the vulnerability of master keyed mechanical lock systems, click here October 23, 2002: Some new papers can be found in the research papers section, including some new material on the relationship between cryptology and mechanical locks.

14. City In The Sky : Delphi Implementations by Dave Barton of many of the most useful symmetric encryption algorithms (Blowfish, Twofish, IDEA, Rijndael, and Serpent) and message digests (RipeMD160, SHA-1, and Tiger). Freeware with Delphi source code. http://www.cityinthesky.co.uk/cryptography.html

Home About Me Christianity Delphi ... Links Delphi I've been using Delphi for quite a long time now, from version 1 on Windows 3.11! I intent to release any interesting things that I develop as open source programs. I may in future put some maths related programs here but until then the the only thing of note is my... Delphi Cryptography Package DCPcrypt is an open source library of cryptographic components (encryption algorithms and hash algorithms) for Borland Delphi and Kylix (it also works under some versions of C++ Builder). I haven't been able to update it for quite a long time now but it still works quite happily with Delphi 4, 5, 6 and 7 and Kylix 1 and 2 (it might work under Delphi 8 and Kylix 3, but I don't have copies to try it out on). The current version (v2 beta 3) is considered to be stable and for all intents and purposes is the final release before I revamp everything. The idea behind DCPcrypt is that it should be possible to "drop in" any algorithm implementation to replace another with minimum or no code changes. To aid in this goal all cryptographic components are descended from one of several base classes, TDCP_cipher for encryption algorithms and TDCP_hash for message digest algorithms. DCPcrypt v2 contains full implementations of the following algorithms: Encryption Algorithms Hash Algorithms Blowfish Cast 128 Cast 256 DES, 3DES

15. Elliptic Curve Cryptography Elliptic Curve cryptography. On this page What is an Elliptic Curve? Whydo we care? So what s a group? Is Elliptic Curve cryptography Safe? http://world.std.com/~dpj/elliptic.html

Elliptic Curve Cryptography On this page: What is an Elliptic Curve? Why do we care? So what's a group? Elliptic Curve Groups ... References for Elliptic Curves On this site: SPEKE A strong method for password verification. A Puzzle Strong vs. weak methods for verifying passwords. Links Research papers on strong password verification. About Integrity Sciences, Inc. Corporate history, products, and services. Contact us Ask how we can meet your development needs. Contents A list of everything on this site. What is an Elliptic Curve? The study of elliptic curves is an important branch of mathematics. Elliptic curves are simple functions that can be drawn as gently looping lines in the (x,y) plane. Very simple. Basic high school stuff. But wierd and interesting things happen when mathematicians study the points where the curve exactly crosses integer (x,y) coordinates. Although the study of elliptic theory is far beyond what normal people will experience in school, the field has been well studied by mathematicians for many years, and in the latter half of the 20th century it has yielded some very significant results. Elliptic Curve Cryptography is just one application of elliptic curve theory. Why do we care?

16. Snake Oil Warning Signs:Encryption Software To Avoid Guide to evaluating the quality and fitness for purpose of cryptography tools. http://www.interhack.net/people/cmcurtin/snake-oil-faq.html

Snake Oil Warning Signs: Encryption Software to Avoid April 10, 1998 Contents Contents Introduction Basic Concepts Symmetric vs. Asymmetric Cryptography ... References Administrativia Distribution Distribution of this document is unlimited. We're specifically trying to reach people who are not experts in cryptography or security but find themselves making decisions about what sorts of crypto (if any) to use, both for their organizations and for themselves. The Snake Oil FAQ is posted monthly to sci.crypt alt.security comp.security comp.answers , and comp.infosystems . It is available in PostScript and PDF form (ideal for printing) via the web at http://www.interhack.net/people/cmcurtin/snake-oil-faq.ps http://www.interhack.net/people/cmcurtin/snake-oil-faq.pdf and HTML at http://www.interhack.net/people/cmcurtin/snake-oil-faq.html All contributors' employers will no doubt disown any statements herein. We're not speaking for anyone but ourselves. This is a compilation of common habits of snake oil vendors. It cannot be the sole method of rating a security product, since there can be exceptions to most of these rules. From time to time, a reputable vendor will produce something that is actually quite good, but will promote it with braindead marketing techniques. But if you're looking at something that exhibits several warning signs, you're probably dealing with snake oil.

17. PMC Ciphers, Inc. - Home Page Huge keysize cryptography. http://www.pmc-ciphers.com/index.php

Home Products PMC Technology Partners ... Sitemap Index Company Info PMC Technology Implementations Polymorphic Encryption Algorithms Software licensing engines Theory General paper about Polymorphic Encryption Theory about Polymorphic Encryption Products For professional customers and end users Disk Encryption Software Online ordering Downloads Search the Web (c) 2000-04 PMC Ciphers, Inc. PMC Ciphers is a data security company that specializes in encryption technology. The backbone of PMC is our patented Polymorphic Encryption Technology. This technology allows us to create ultra-fast and ultra secure ciphers that are extremely adaptable. By combining speed, strength and adaptability, PMC Ciphers is able to provide the best ciphers on the market. TurboCrypt (BPP Disk): Nobody else but you ... can access your data Try to break TurboCrypt and earn $10.000 (takes approx. 3.54299*10 years). Read more here..

18. Differential Power Analysis | Cryptography Research, Inc. (logo), cryptography Research, Inc. Differential Power Analysis (DPA) is aclass of attacks discovered by researchers at cryptography Research. http://www.cryptography.com/resources/whitepapers/DPA.html

Search our site: Home Technology DPA TECHNOLOGY DPA Licensing Workstation ... SPDC Differential Power Analysis (DPA) is a class of attacks discovered by researchers at Cryptography Research. DPA is a powerful analysis tool that allows cryptanalysts to extract secret keys and compromise the security of smart cards and other cryptographic devices by analyzing their power consumption. Simple Power Analysis (SPA) is a simpler form of the attack that does not require statistical analysis. Unlike physical attacks, SPA and DPA attacks are non-invasive, easily-automated, and can be mounted without knowing the design of the target device. Cryptography Research has developed solutions for securing devices against these attacks. Cryptography Research is committed to helping companies understand and address issues related to cryptography and security. The following links provide more information about our technologies and services: Patent Licensing: The Cryptography Research patent portfolio includes numerous fundamental patents relating to DPA and countermeasures. A license to these patents is required to make, use, or sell DPA-resistant devices. To encourage education and research, free licenses are available for qualifying non-commercial use.

19. Visual Basic Instinct : Cryptography Explains cryptography from the Visual Basic point of view. Includes custom controls and DLLs for download. http://www.vbi.org/Folders/index.asp?id=572

20. SSH : Support : Cryptography A-Z are becoming available to major governments. cryptography has become one of the main tools for privacy The use of cryptography is no longer a privilege reserved for governments http://www.ssh.com/tech/crypto

Sitemap Purchase Download Resources Contact Home Company Products Services ... Online Resources As we move into an information society, the technological means for global surveillance of millions of individual people are becoming available to major governments. Cryptography has become one of the main tools for privacy, trust, access control, electronic payments, corporate security, and countless other fields. The use of cryptography is no longer a privilege reserved for governments and highly skilled specialists, but is becoming available for everyone to make use of. ALL INFORMATION HERE IS PROVIDED AS IS, AND THERE IS NO WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO THE ACCURACY OF THE INFORMATION OR THE LEGALITY OF THE REFERENCED SOFTWARE IN ANY PARTICULAR COUNTRY. Knowledge Base and FAQ contains extensive technical information about SSH products including howtos and troubleshooting tips. Home Company Products Solutions ... legal notice and

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