608 projects tagged "Cryptography"

Download Website Updated 23 Oct 2005 pysilc

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Pysilc is a Python binding for the SILC toolkit. The Secure Internet Live Conferencing protocol (SILC) is designed to provide most rich-featured conferencing services and high security.

Download No website Updated 28 Oct 2005 CryptoServer

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Community CryptoServer is server-side cryptography tool that runs as a daemon It has been tested in a very busy environment, and can support over one million transactions an hour.

No download Website Updated 24 Nov 2005 Indepedent computation of Oracle password ...

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Independent computation of Oracle password hashes provides an implementation of the Oracle password hash algorithm. An Oracle installation is not required for the computation.

Download Website Updated 06 Jan 2006 linvpn

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Linvpn is a secure socket layer for pppd. It allows creation of virtual private networks by using an IP routing system between PPP network interfaces. Cryptography is done by libgcrypt's 3DES or blowfish, and Initialization Vector (IV) is changed in each packet transmission. As linvpn works as client and server, and communication is a single TCP connection, it allows creation of secure tunnels even in complex network layouts, when one or both endpoints are behind a firewall or NAT, with or without dynamic IP addresses.

No download Website Updated 29 Mar 2006 Secure hash based encryption

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Secure hash based encryption is a PHP class that implements a block cipher algorithm in output feedback mode, which is as secure as the underlying hash function. It uses only base PHP hash functions like MD5 and SHA1, so it does not need the mcrypt extension to be installed.

No download Website Updated 03 May 2006 Open5066

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Open5066 is an implementation of the NATO NC3A STANAG 5066 protocol stack for HF radio communications. It aims to implement all of SIS (Annex A), DTS (Annex C), and some of the application layer (Annex F) functionality such as HMTP. The concrete embodiment of Open5066 is the s5066d daemon.

No download Website Updated 28 May 2006 EasyPG

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EasyPG is a GnuPG interface for Emacs. It consists of a GUI frontend to GnuPG and a library to interact with GnuPG.

No download Website Updated 02 Jun 2006 OneTime

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OneTime is a command-line encryption program that uses the one-time pad algorithm to allow two parties to communicate securely, without worrying about unauthorized people listening in. It compresses plaintext input to save pad, has features that assist with the bureaucracy of pad management, and comes with built-in help.

Download Website Updated 02 Jun 2006 jBCrypt

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jBCrypt is a Java implementation of OpenBSD's Blowfish password hashing code, as described in "A Future-Adaptable Password Scheme" by Niels Provos and David Mazières. This system hashes passwords using a version of Bruce Schneier's Blowfish block cipher, with modifications designed to raise the cost of off-line password cracking and frustrate fast hardware implementation. The computation cost of the algorithm is parametised, so it can be increased as computers get faster. The intent is to make a compromise of a password database less likely to result in an attacker gaining knowledge of the plaintext passwords.

Download Website Updated 04 Jun 2006 py-bcrypt

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py-bcrypt is a Python wrapper of OpenBSD's Blowfish password hashing code, as described in "A Future-Adaptable Password Scheme" by Niels Provos and David Mazières. This system hashes passwords using a version of Bruce Schneier's Blowfish block cipher with modifications designed to raise the cost of off-line password cracking and frustrate fast hardware implementation. The computation cost of the algorithm depends on a parameter, so it can be increased as computers get faster.

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Arcavias TYPO3 extension

High performance e-commerce for the TYPO3 content management system.

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JStock - Free Stock Market Software

A stock market application.