RSS 84 projects tagged "Cryptography"

Download Website Updated 13 Dec 2001 CDSA 2

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Pop 40.10
Vit 1.49

CDSA stands for Common Data Security Architecture. It provides a security framework that includes cryptographically signed modules to present an abstracted unified API to the application developer to perform cryptographic and security related operations. It also includes hardware support for cryptographic tokens and biometric devices, such as thumbprint scanners. Intel has implemented the CDSA 2 specification and released it as open source.

Download Website Updated 02 Apr 2010 DeleGate

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Pop 348.57
Vit 16.16

DeleGate is a multi-purpose application level gateway or proxy server that mediates communication of various protocols, applying cache and conversion for mediated data, controlling access from clients, and routing toward servers. It translates protocols between clients and servers, converting between IPv4 and IPv6, applying SSL (TLS) to arbitrary protocols, merging several servers into a single server view with aliasing and filtering. It can be used as a simple origin server for some protocols (HTTP, FTP, and NNTP).

Download Website Updated 15 Aug 2011 GMime

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Pop 240.17
Vit 15.32

GMime is a C/C++ library for parsing and creating messages using the Multipurpose Internet Mail Extension (MIME).

Download Website Updated 03 Mar 2014 GNU Transport Layer Security Library

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Pop 1,283.04
Vit 116.32

GnuTLS is a secure communications library implementing the SSL, TLS, and DTLS protocols and technologies around them. It provides a simple C language application programming interface (API) to access the secure communications protocols, as well as APIs to parse and write X.509, PKCS #12, OpenPGP, and other required structures. It is intended to be portable and efficient with a focus on security and interoperability.

Download Website Updated 30 May 2013 John the Ripper

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Pop 1,502.15
Vit 26.84

John the Ripper is a fast password cracker, currently available for many flavors of Unix, Windows, DOS, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. It supports several crypt(3) password hash types commonly found on Unix systems, as well as Windows LM hashes. On top of this, lots of other hashes and ciphers are added in the community-enhanced version (-jumbo), and some are added in John the Ripper Pro.

Download Website Updated 26 Nov 2011 stunnel

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Pop 585.08
Vit 17.72

The stunnel program is designed to work as an SSL encryption wrapper between remote client and local (inetd-startable) or remote server. It can be used to add SSL functionality to commonly used inetd daemons like POP2, POP3, and IMAP servers without any changes in the programs' code. It will negotiate an SSL connection using the OpenSSL or SSLeay libraries. It calls the underlying crypto libraries, so stunnel supports whatever cryptographic algorithms you compiled into your crypto package.

Download Website Updated 02 Mar 2011 pdfcrypt

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Pop 65.45
Vit 2.19

pdfcrypt allows you to set permissions on a PDF file. For example, you can publish a document without permitting users to print it. The button to print the file will be disabled in the Acrobat Reader application. It can be used as a batch application to set permissions on a large group of PDF files, or as a filter in a Unix pipeline, or within a CGI application. Only binary executables are distributed, but the original Perl source code may be requested.

Download Website Updated 16 Jul 2011 OpenSC

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Pop 181.37
Vit 9.72

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitates their use in security applications such as authentication, mail encryption, and digital signatures. OpenSC implements the PKCS#11 API so that applications supporting this API (such as Mozilla Firefox and Thunderbird) can use it. On the card, OpenSC implements the PKCS#15 standard, and aims to be compatible with every software/card that does so.

Download Website Updated 11 Jul 2008 GPGME

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Pop 236.59
Vit 4.62

GnuPG Made Easy (GPGME) is a library designed to make access to GnuPG easier for applications. It provides a high-level cryptography API for encryption, decryption, signing, signature verification, and key management. It currently uses GnuPG as its backend, but the API is not restricted to this engine. In fact, support for other backends is planned.

Download Website Updated 05 Jul 2005 pptp proxy

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Pop 72.75
Vit 2.90

pptp proxy forwards a PPTP VPN connection through a Linux firewall.

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Flat File Extractor

Flat File Extractor

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Java Algebra System

An object-oriented, type safe, multi-threaded approach to computer algebra.