This is a coding assignment as part of Computer Security subject. It does analysis of Avalanche Effect in DES and Triple DES

Checking Avalanche effect in blowfish algorithm using pycrypto implementation

A simple app to demonstrate the power of the DESfiddle package

A custom Python-based Substitution-Permutation Network (SPN) cipher implementation featuring an Avalanche Effect testing suite for educational cryptography.

Avalanche Drain

Browser-based national hash standard demo — SM3 (China), Streebog (Russia), and Kupyna (Ukraine) alongside SHA-256 and SHA-3. Five-way simultaneous hashing, avalanche analysis, and cryptographic sovereignty context.

Rust TUI demonstrating the avalanche effect in cryptographic hash functions - how a single bit change drastically alters the output

Custom block cipher (SPN network) in Python designed to secure logistics tracking codes. Includes a GUI and built-in cryptographic analysis tools.

Browser-based SHA-256 vs SHA3-256 vs BLAKE3 internals — live avalanche analysis, Merkle-Damgård/sponge/tree construction diagrams, and timing benchmarks. Part of crypto-lab.

Browser-based demo of cryptographic hash functions — SHA-256, SHA3-256, and BLAKE3. Live avalanche effect visualizer, length extension attack against SHA-256, and why HMAC exists. Hash functions are the silent foundation of every other primitive.