Rack middleware for blocking & throttling

Sandboxie Plus & Classic

An authorization library that supports access control models like ACL, RBAC, ABAC in Node.js and Browser

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

Stanford Javascript Crypto Library

Authorization framework for Ruby/Rails applications

Role and Attribute based Access Control for Node.js

🔒 Secure Hapi.js authentication plugin using JSON Web Tokens (JWT) in Headers, URL or Cookies

Abuse the node.js inspector mechanism in order to force any node.js/electron/v8 based process to execute arbitrary javascript code.

SQLCipher is a standalone fork of SQLite that adds 256 bit AES encryption of database files and other security features.

Authentication, simple and clean

OSS-Fuzz - continuous fuzzing for open source software.

JavaScript library of crypto standards.

libsodium compiled to Webassembly and pure JavaScript, with convenient wrappers.