
privacybadger
Privacy Badger is a browser extension that automatically learns to block hidden trackers

Privacy Badger is a browser extension that automatically learns to block hidden trackers

A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.

SUHOSIN [수호신] for PHP 5.x - The PHP security extension.

SUIDGuard - a TrustedBSD Kernel Extension that adds mitigations to protect SUID/SGID processes a bit more

Behave! A monitoring browser extension for pages acting as "bad boi"

Malicious Extension Database

Lightweight, local-only MV3 Chrome extension for reducing common third-party web tracking.

CVE-2017-11882 Preventer for .docx files

Offline browser extension providing defensive analysis and detection guidance for CVE-2026-20127, with packet visualization, IOC extraction, and…

Controlled NGINX HTTP/2 frame injection lab for CVE-2026-42926 patch validation and defensive research

https://addons.mozilla.org/addon/redactkit/ A Firefox extension that redacts sensitive words (e.g., names, emails, phone no.) in real-time across…