RSS 104 projects tagged "Cryptography"

Download Website Updated 08 Apr 2014 GNUnet

Screenshot
Pop 708.82
Vit 161.72

GNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP, TCP, HTTP, HTTPS, or direct 802.11 (WLAN). GNUnet supports accounting to provide contributing nodes with better service. The services built on top of the framework include anonymous file sharing and a virtual network providing IPv4-IPv6 transition via protocol translation over the P2P network.

Download No website Updated 14 Apr 2014 MatrixSSL

Screenshot
Pop 450.68
Vit 121.32

MatrixSSL is an embedded SSL and TLS implementation designed for small footprint devices and applications requiring low overhead per connection. The library is less than 50Kb on disk with cipher suites. It includes client and server support through TLS 1.2, mutual authentication, session resumption, and implementations of RSA, ECC, AES, 3DES, ARC4, SHA2, SHA1, and MD5. The source is well documented and contains portability layers for additional operating systems, cipher suites, and cryptography providers.

Download Website Updated 15 Jul 2001 pgp-mime-handler

Screenshot
Pop 16.79
Vit 68.30

RFC 2015 defines a proposed Internet standard for sending PGP-encrypted email. This PGP/MIME has been incorporated into several MUAs such as Mutt and (with the AEGYPTEN project) KMail. However, a lot of email clients still don't support it. pgp-mime-handler can decrypt/verify such messages via a pipe, so it can be used as an email filter in many programs or scripts.

No download Website Updated 20 Aug 2003 CAKE

Screenshot
Pop 16.79
Vit 62.44

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 07 Nov 2003 Better ASN

Screenshot
Pop 17.38
Vit 61.80

Better ASN is a Java ASN.1 API that focuses on speed and efficiency rather than extended functionality. This strategy prescribes one-pass decoding and near 100% encoding efficiency for typical ASN.1 usage patterns. Although BASN was developed for use by a Certificate Authority, the release comes packaged with an ASN.1 to Java compiler, which can be used to generate Java implementations of ASN.1 structures. This allows the API to be used for any Java application that may require ASN.1 decoding/manipulation/encoding.

No download Website Updated 15 Dec 2003 SimpServer - an IM encrypting proxy

Screenshot
Pop 15.36
Vit 61.50

SimpServer acts as a proxy between your IM client and the server, encrypting all conversations. It is currently compatible with MSN Messenger, and ports to other systems are planned.

Download Website Updated 01 Jul 2004 RSANetcat

Screenshot
Pop 12.00
Vit 59.85

RSANetcat is somewhat like the netcat tool, but sets up an RSA-encrypted line instead. It currently only has TCP support.

Download Website Updated 29 Jan 2005 GPGlist

Screenshot
Pop 13.71
Vit 58.06

GPGlist is a Perl script to implement gpg encrypted alias lists in a mail server such as Sendmail or Postfix. It uses one XML config file to store information about lists. It backs up messages if an error occours, and sends out error messages to the sender of the mail. You can decide whether or not a list only accepts encrypted messages.

Download Website Updated 23 Aug 2007 TextCrypt

Screenshot
Pop 23.24
Vit 49.34

TextCrypt is software to easily and quickly encrypt text. Just choose the algorithm, enter the password, and encrypt or decrypt the text. All cryptographic algorithms can be added via the plugin system.

No download Website Updated 17 Jan 2009 SECVOICE 3G

Screenshot
Pop 23.62
Vit 43.83

SECVOICE 3G is voice encryption software, or in other words secure VoIP. It runs on Windows Mobile, Windows desktops, and Linux. It operates on 3G, EDGE, GPRS, CDMA, WiFi, and LAN.

Screenshot

Project Spotlight

Sensor Readout

Sensor readout for Android devices.

Screenshot

Project Spotlight

libmodbus (stable)

A multiplatform Modbus library.