Information Security
Damn Vulnerable Crypto App Damn Vulnerable Crypto App is an app with really insecure crypto. To be used to see/test/exploit weak cryptographic implementations as well as to learn a little bit more about crypto,...
themis Themis is an open-source high-level cryptographic services library for mobile and server platforms, which provides secure data exchange and storage. Themis provides four important cryptographic services: Secure Message: a simple encrypted messaging solution...
GG-AESY GG-AESY does the following things: Can hide AES-256 encryption keys or both keys and IV’s (Initialization Vectors) Can hide payloads both encrypted and unencrypted Hiding is done in 2 different ways: Random mode:...
testssl.sh is a free command-line tool which checks a server’s service on any port for the support of TLS/SSL ciphers, protocols as well as some cryptographic flaws. Key features Clear output: you can tell...
TLS Attacker TLS-Attacker is a Java-based framework for analyzing TLS libraries. It is able to send arbitrary protocol messages in an arbitrary order to the TLS peer, and define their modifications using a provided...
xortool.py A tool to do some xor analysis: guess the key length (based on the count of equal chars) guess the key (base on knowledge of most frequent char) Changelog v1.0 switch to poetry...
BLAKE3 is a cryptographic hash function that is: Much faster than MD5, SHA-1, SHA-2, SHA-3, and BLAKE2. Secure, unlike MD5 and SHA-1. And secure against length extension, unlike SHA-2. Highly parallelizable across any number of threads...
BaseCrack BaseCrack is a tool written in Python that can decode all alphanumeric base encoding schemes. This tool can accept single user input, multiple inputs from a file, input from the argument and decode...
StegCloak StegCloak is a pure JavaScript steganography module designed in functional programming style, to hide secrets inside the text by compressing and encrypting the secret before cloaking it with special Unicode invisible characters. It...
Scallion Scallion lets you create vanity GPG keys and .onion addresses (for Tor’s hidden services) using OpenCL. Scallion runs on Mono (tested in Arch Linux) and .NET 3.5+ (tested on Windows 7 and Server 2008). How...
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