608 projects tagged "Cryptography"

Download Website Updated 30 Jan 2001 pgpforwarder

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Pop 16.61
Vit 1.00

pgpforwarder is a Perl server that accepts plain-text mails for users and sends them out encrypted. It allows a non-PGP-enabled person (e.g., your boss) to communicate safely with a PGP-enabled person (e.g. your IT development department).

Download Website Updated 30 Jan 2001 Trfcrypt

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Pop 16.61
Vit 1.78

trfcrypt is an add-on package to the Tcl-extension trf. It provides the encryption functionality which was removed from the base package (Trf) to allow its inclusion on the Tcl/Tk CD-ROM without violating US export control laws on cryptography.

No download Website Updated 10 Oct 2004 TrustKey

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Pop 16.70
Vit 1.41

TrustKey is a project to make secure PDA software that links to your PC. The first implementation of the code is written in yabasic under FreeBSD. The code uses One Time Pad- and Spread Spectrum-style technologies to make very strong encryption.

No download Website Updated 27 Aug 2006 Stegger

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Pop 16.34
Vit 1.00

Stegger is a PHP package that can be used to hide encrypted data in images using steganography. It reads a given image in GIF, JPEG, or PNG formats, encrypts data supplied by the user (a message, a file, or a collection of both) and hides the encrypted data in the image by making subtle color changes to certain pixels to store the data in the image symbolically. It can also extract the original data previously stored in an image.

No download Website Updated 14 Jul 2008 Papazulu

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Pop 16.52
Vit 1.79

Papazulu is a program that creates one-time-pads, encodes plain text files with the one-time-pads, decodes them, and creates number-station-like sound files for message transmission.

No download Website Updated 30 Jan 2001 iSSL

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Pop 16.06
Vit 1.00

iSSL (independant Secure Sockets Layer) is a minimalistic cryptographical API that uses the RSA and AES ciphers to establish SSL-alike, secure encrypted communications between two peers communicating through a network socket, including session key generation and public key exchange.

No download Website Updated 24 Apr 2002 ParaDigEm

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Pop 16.19
Vit 1.00

ParaDigEm is a broadcast-based chat client for meetings that are being held in Places Of No Infrastructure (PONI). It can send and receive using Blowfish.

No download Website Updated 20 Aug 2003 CAKE

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Pop 16.12
Vit 62.72

CAKE (Key Addressed Crypto Encapsulation) is a bunch of Python and C++ for implementing the CAKE protocol. The CAKE protocol is a protocol in which all messages have source and destination addresses that are public keys. This is in the same way that IP packets have a source and destination address that is an IP address.

No download No website Updated 07 Apr 2005 Lost in Translation

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Pop 16.25
Vit 1.00

Lost in Translation is a steganographic encoder that exploits the possibilities of steganographically embedding information in the "noise'' created by automatic translation of natural language documents. Because natural language translation inherently creates plenty of room for variation, it is ideal for steganographic applications. Also, because there are frequent errors in legitimate automatic text translations, additional errors inserted by an information hiding mechanism are plausibly undetectable and would appear to be part of the normal noise associated with translation.

Download Website Updated 11 Apr 2002 keyanalyze

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Pop 16.16
Vit 1.78

keyanalyze is designed to analyze keyrings in the OpenPGP format (PGP and GnuPG). It looks at properties of connectivity to generate strongly-connected set analysis, as well as some arbitrary statistics including a "mean shortest distance" calculation to show the most connected keys. This code is also used to create a report based on an extremely large keyset once per month.

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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.