2592 packages found
Sanitize untrusted HTML (to prevent XSS) with a configuration specified by a Whitelist
help secure Express/Connect apps with various HTTP headers
JavaScript library of crypto standards.
snyk library and cli utility
Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.
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
Safer Node.js Buffer API
Basic IP rate-limiting middleware for Express. Use to limit repeated requests to public APIs and/or endpoints such as password reset.
- express-rate-limit
- express
- rate
- limit
- ratelimit
- rate-limit
- middleware
- ip
- auth
- authorization
- security
- brute
- force
- bruteforce
- View more
JSON parse with prototype poisoning protection
Use Node JS to scan files on your server with ClamAV's clamscan/clamdscan binary or via TCP to a remote server or local UNIX Domain socket. This is especially useful for scanning uploaded files provided by un-trusted sources.
A Serverless plugin to define IAM Role statements as part of the function definition block
Express middleware for JWT permissions
Important security headers for Fastify
Content-Security-Policy header generator
Security header middleware collection for koa
PerimeterX Express.js middleware to monitor and block traffic according to PerimeterX risk score
Audit dependencies to identify known vulnerabilities and maintenance problems
Content Security Policy middleware
Security rules for eslint
Small and simple (yet secure) library to encrypt and decrypt strings using PBKDF2 for key derivation and AES (defaulted to 256-bit / SHA512)