JSON parse with prototype poisoning protection

Securely compare two strings, copied from cryptiles

A tiny (230B) and fast UUID (v4) generator for Node and the browser

A secure http only cookie based approach to using AWS Amplify

Encrypt/Decrypt the values of a given object

A tiny (130B to 205B) and fast utility to randomize unique IDs of fixed length

Descope JavaScript web SDK

Securely store secrets such as usernames, passwords, tokens, certificates or other sensitive information (strings) on iOS & Android

simple persistent cookiejar system

A security-focused rehype plugin that filters URLs based on allowed prefixes

JWT Library for Node.js

Provides functions for detecting if the host environment supports the WebCrypto API

Capacitor 8+ plugin that provides secure storage for the iOS and Android

Secure, zero-dependency utilities for generating passwords, passphrases, pins, and more

Create a secure stateless cookie session for Fastify

Generate passwords using a cryptographically-strong source of randomness

Secure localStorage/sessionStorage data with high level of encryption and data compression

JSON Safe Parser & Schema Validator

Sets secure response headers for Next.js.

math-random is an isomorphic, drop-in replacement for `Math.random` that uses cryptographically secure random number generation, where available