RSS 238 projects tagged "Linux"

Download Website Updated 11 Apr 2011 ACL2

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Pop 74.30
Vit 4.97

ACL2 is a mathematical logic, programming language, and mechanical theorem prover based on the applicative subset of Common Lisp. It is an "industrial-strength" version of the NQTHM or Boyer/Moore theorem prover, and has been used for the formal verification of commercial microprocessors, the Java Virtual Machine, interesting algorithms, and so forth.

Download Website Updated 18 Aug 2001 AirSnort

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Pop 152.51
Vit 1.00

AirSnort is a wireless LAN (WLAN) tool that recovers encryption keys. It operates by passively monitoring transmissions, computing the encryption key when enough packets have been gathered.

No download Website Updated 09 Apr 2014 Bitcoin Core

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Pop 506.50
Vit 60.42

Bitcoin is a peer-to-peer electronic cash system that is completely decentralized, without the need for a central server or trusted parties. Users hold the crypto keys to their own money and transact directly with each other, with the help of a P2P network to check for double-spending.

Download Website Updated 03 Mar 2013 Botan

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Pop 442.28
Vit 42.57

Botan is a crypto library written in C++. It provides a variety of cryptographic algorithms, including common ones such as AES, MD5, SHA, HMAC, RSA, Diffie-Hellman, DSA, and ECDSA, as well as many others that are more obscure or specialized. It also offers SSL/TLS (client and server), X.509v3 certificates and CRLs, and PKCS #10 certificate requests. A message processing system that uses a filter/pipeline metaphor allows for many common cryptographic tasks to be completed with just a few lines of code. Assembly and SIMD optimizations for common CPUs offers speedups for critical algorithms like AES and SHA-1.

Download Website Updated 20 Feb 2011 C++ Elliptic Curve Cryptography library

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Pop 124.78
Vit 7.70

Libecc is a C++ elliptic curve cryptography library that supports fixed-size keys for maximum speed. The goal of this project is to become the first free Open Source library providing the means to generate safe elliptic curves, and to provide an important source of information for anyone with general interest in ECC.

No download Website Updated 14 Nov 2011 CACKey

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Pop 106.07
Vit 2.53

CACKey provides a standard interface (PKCS#11) for smartcards connected to a PC/SC compliant reader. It performs a similar function to "CoolKey", but only supports Government Smartcards. It supports all Government Smartcards that implement the Government Smartcard Interoperability Specification (GSC-IS) v2.1 or newer.

No download Website Updated 20 Aug 2003 CAKE

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Pop 16.67
Vit 62.41

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.

Download Website Updated 13 Dec 2001 CDSA 2

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Pop 40.22
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 04 Aug 2004 CIPE

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Pop 200.98
Vit 3.10

CIPE (Crypto IP Encapsulation) is an ongoing project to build encrypting IP routers. The protocol used is as lightweight as possible. It is designed for passing encrypted packets between prearranged routers in the form of UDP packets. This is not as flexible as IPSEC but it is enough for the original intended purpose: securely connecting subnets over an insecure transit network.

Download Website Updated 21 May 2002 COMU Privacy Guard

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Pop 28.12
Vit 1.00

CPG (COMU Privacy Guard) is a Web-based shell for GNU Privacy Guard. It enables users to perform the main functions of GnuPG on the Web.

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Project Spotlight

fwknop

A Single Packet Authorization and Port Knocking implementation.

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Project Spotlight

DiffImg

A basic image difference viewer.