Repository Index

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

• data-analysis
• data-manipulation
• encryption
• encoding

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖

• simd
• dataset
• string
• string-manipulation

🔗 Don't know what type of hash it is? Name That Hash will name that hash type! 🤖 Identify MD5, SHA256 and 300+ other hashes ☄ Comes with a neat web app 🔥

• hash
• infosec
• cyber
• security

SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.

• xquery
• java
• temporal-data
• storage

:key: Hash type identifier (CLI & lib)

• security-tools
• hash
• identify
• digest

Audited & minimal JS implementation of hash functions, MACs and KDFs.

• cryptography
• hash
• kdf
• hashing

Zero-allocation hashing for Java

• java
• hashing
• high-performance
• farmhash

Go Perceptual image hashing package

• phash
• image
• hash
• golang

Fast and dependency-free cryptographic hashing library for node.js and browsers (supports MD5, SHA1, SHA256, SHA512, RIPEMD, HMAC)

• hashing-algorithm
• javascript
• hmac
• hexadecimal

Tiny hashing module that uses the native crypto API in Node.js and the browser

• hashing
• hash-functions
• sha256
• crypto

🔒Unified API for password hashing algorithms

• credential
• nodejs
• hash-functions
• security

Java cryptographic library that supports Argon2, bcrypt, scrypt and PBKDF2 aimed to protect passwords in databases. Easy to use by design, highly customizable, secure and portable. All the implementations follow the standards and have been reviewed to perform better in the JVM.

• pbkdf2
• bcrypt
• scrypt
• argon2

A collection of useful utility functions

• utility
• utilities
• string
• strings

Cryptographic library for Embarcadero Delphi and potentially for FPC as well

• delphi
• key-deviation-algorithms
• cryptographic-checksums
• kdf1

Very fast, high-quality hash function, discrete-incremental and streamed hashing-capable (non-cryptographic, header-only C/C++) 27GB/s + PRNG

• hash
• hashing
• hashing-algorithm
• hash-function

Hashing for Modern Object Pascal

• delphi
• fpc
• checksum
• stream

BCrypt is a password hashing function

• bcrypt
• delphi
• hash
• password

Malware Analysis Tool using Function Level Fuzzy Hashing

Port of the xxhash library to C++17.

• hashing
• optimized
• xxhash
• cpp

The VBCorLib framework brings many of the powerful .NET classes to VB6.

• collections
• hashing
• biginteger
• encoding

Rolling hash functions in Java

• rolling-hash-functions
• java
• hashing

Package passwap provides a unified implementation between different password hashing algorithms. It allows for easy swapping between algorithms, using the same API for all of them.

• argon2
• bcrypt
• go
• hashing

A probably paranoid Golang utility library for securely hashing and encrypting passwords based on the Dropbox method. This implementation uses Blake2b, Scrypt and XSalsa20-Poly1305 (via NaCl SecretBox) to create secure password hashes that are also encrypted using a master passphrase.

• golang
• golang-library
• scrypt
• password-hash

Julia wrapper around nettle cryptographic hashing/encryption library providing MD5, SHA1, SHA2 hashing and HMAC functionality, as well as AES encryption/decryption

• cryptography
• nettle
• encryption
• hash-algorithms