dompurify
DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. It's written in JavaScript and works in all modern browsers (Safari, Opera (15+), Internet Explorer (10+), Firefox and Chrome - as well as almost anything else usin
ssh2
SSH2 client and server modules written in pure JavaScript for node.js
iron-session
Secure, stateless, and cookie-based session library for JavaScript
uid
A tiny (130B to 205B) and fast utility to randomize unique IDs of fixed length