SwiftCrack
SwiftCrack is a wireless LAN (WLAN) tool which recovers encryption keys. SwiftCrack operates by proactively monitoring transmissions, injecting traffic with known key streams, computing the encryption key when enough packets have been gathered.
http://sourceforge.net/projects/swiftcrack |
wepcrack
WEPCrack is a tool that cracks 802.11 WEP encryption keys using the latest discovered weakness of RC4 key scheduling.
http://sourceforge.net/projects/wepcrack |
openSNMP
openSNMP is a multi-threaded SNMPv3 engine. This project supports the
Simple Network Management Protocol version 3. In particular, it is
designed to match the architecture of the Internet Engineering Task Force SNMPv3 standard (RFCs 3410-15).
http://sourceforge.net/projects/opensnmp |
yawcu
YAWCU is a wireless LAN (WLAN) capture + WEP cracking utility. It can crack 64/128 Bit WEP keys on IEEE 802.11b/g networks by monitoring WLAN traffic and computing the resulting WEP key once enough packets have been gathered
http://sourceforge.net/projects/yawcu |
RAZip Bitstream Format
The RAZip bitstream format was designed to provide a faster
random access to compressed data than what is currently
possible using the GZIP format. During the desing phase,
some other features were added, like encryption and error correction.
http://sourceforge.net/projects/razip |
jasypt: java simplified encryption
Jasypt (Java Simplified Encryption) is a java library which allows the developer to add basic encryption capabilities to his/her projects with minimum effort, and without the need of having deep knowledge on how cryptography works.
http://sourceforge.net/projects/jasypt |
Java Crypt Framework
Java Crypt Framework (JCryptFX) is a java-based education project for de-/encrypting streams. It has a implementation of DES and TripleDES in it but the framework user can write own cryptography algorithms and stream types for it - includes a console app
http://sourceforge.net/projects/jcryptfx |
PortableSigner
PortableSigner is a tool for digital signing (with X.509 certificates) of PDF files
http://sourceforge.net/projects/portablesigner |
DecodeBase64
DecodeBase64 does exactly what the title says: it decodes strings encoded with the Base64 algorithm. Source code is provided in both Java and C++.
http://sourceforge.net/projects/decodebase64 |
WinSCP
WinSCP is a SFTP and SCP client for Windows using SSH. Its main function is secure copying of files between a local and a remote computer. Beyond this basic function, WinSCP manages some other actions with files.
Plugin to FAR manager is available too.
http://sourceforge.net/projects/winscp |
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Cryptography