This module explored zero‑value transfers and address poisoning—subtle yet high-impact scams exploiting user habits rather than technical vulnerabilities. By sending deceptively similar addresses into transaction history, attackers trick users into sending real funds to fraudulent destinations, causing irreversible losses. Combatting these attacks requires vigilant verification, safe wallet practices, and platform-level safeguards like poisoning alerts and whitelisting. As these scams evolve, ongoing detection and community-wide education are crucial to maintaining trust and security in the crypto ecosystem.