domain-blocking

mad-proxy transparently hijacks HTTP/HTTPS traffic, enforces granular domain-level block/allow logic via YAML, and logs every event for live threat analysis. Built on mitmproxy, it empowers adversary simulation, defensive validation, and real-time policy enforcement directly in the browser kill chain.

Toolkit for blocking phishing domains

AmniShield is an open-source app & website blocker designed for reducing distractions, endless unhealthy habit loops by blocking shortform content, and doomscrooling . It is a highly advanced productivity tool. Previously named Deenshield. Then, we rebranded it under AmniShield

BaitBuster is a Windows-based Python security tool that helps block phishing and malicious domains using DNS filtering, suspicious link scoring, temporary allow rules, policy sync, reporting, and lightweight download protection.