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Tags: Security
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169–192 of 235 · Most stars

TranslatedActionScript (AS3) library for processing binary data. This library contains MD5, SHA-1, SHA-2 ( SHA-224 and SHA-256 ), Base64, CRC32 algorithms, JSON encoder & decoder as well as PNG and JPEG encoders.

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.

Time-Based One-Time Password (TOTP) and HMAC-Based One-Time Password (HOTP) library for Go.

  • hotp
  • totp
  • totp-codes
  • authenticator

A full-featured Swift library for JOSE standards with first-class support for CryptoKit keys, providing JWS, JWT, SD-JWT, and JWE with signing, encryption, and JWK key management.

  • jsonwebtoken
  • jws
  • jwt
  • json-web-key

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

Password generator written in Golang, usable as a CLI or Go library. Provides options for human readable and accessibility friendly passwords.

  • golang
  • go
  • go-library
  • golang-library

a native library implementing secp256k1 purely for the crystal language.

  • crystal
  • crystal-language
  • native-library
  • secp256k1

HElib is an open-source software library that implements homomorphic encryption. It supports the BGV scheme with bootstrapping and the Approximate Number CKKS scheme. HElib also includes optimizations for efficient homomorphic evaluation, focusing on effective use of ciphertext packing techniques and on the Gentry-Halevi-Smart optimizations.

End-to-end encryption for data at rest: a C library and CLI with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing

SHA-3 and other Keccak related algorithms in SPARK/Ada.

  • hash-functions
  • keccak
  • sha-3
  • sponge-construction

Data policy IN, dynamic view OUT: PACE is the Policy As Code Engine. It helps you to programatically create and apply a data policy to a processing platform like Databricks, Snowflake or BigQuery (or plain 'ol Postgres, even!) with definitions imported from Collibra, Datahub, ODD and the like.

  • data-catalog
  • data-processing
  • policy-enforcement
  • bigquery