General purpose TLS and crypto library
- cryptography
- openssl
- encryption
- tls
Repository Index
47,133 repositories indexed
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A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
- built-at-rc
- age-encryption
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
- casbin
- access-control
- authorization
- rbac
JavaScript library of crypto standards.
A modern, portable, easy to use crypto library.
- crypto
- cryptography
- c
- zig-package
CTF framework and exploit development library
Scapy: the Python-based interactive packet manipulation program & library.
- scapy
- python
- network
- network-analysis
Google's officially supported Node.js client library for accessing Google APIs. Support for authorization and authentication with OAuth 2.0, API Keys and JWT (Service Tokens) is included.
- google-api
- nodejs
- client
httpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library.
Let's Encrypt/ACME client and library written in Go
- letsencrypt
- acme
- certificate
- tls
The property-based testing library for Python
A modern TLS library in Rust
A simple library to work with JSON Web Token and JSON Web Signature
- php
- jwt
- tokens
- hacktoberfest
CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access
- authorization
- permissions
- acl
- cancan
An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.
A tiny (18.5 kB gzip), zero-dependency, Javascript library to perform OpenSSL RSA Encryption, Decryption, and Key Generation.
LIEF - Library to Instrument Executable Formats (C++, Python, Rust)
- reverse-engineering
- malware-analysis
- binary-analysis
- parser
free C++ class library of cryptographic schemes
- cryptography
- crypto
- c-plus-plus
The ultimate Python library in building OAuth, OpenID Connect clients and servers. JWS, JWE, JWK, JWA, JWT included.
MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.
- mqtt
- mqtt-client
- mqtt-broker
- mqtt-server
Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.
Triton is a dynamic binary analysis library. Build your own program analysis tools, automate your reverse engineering, perform software verification or just emulate code.
- reverse-engineering
- symbolic-execution
- binary-analysis
- program-analysis
The most popular PHP library for use with the Twitter OAuth REST API.
- twitter-oauth
- php
- twitter-api
- php-library
🛠 Secure, stateless, and cookie-based session library for Next.js or any JavaScript framework
- nextjs
- authentication
- session
- stateless