: Flagging common names, cultural references, or English words that hacking scripts test first.

✅ We never save, transmit, or even see your password in plain text. Our hashing tech is military-grade.

Even if a website claims to be a security tool, entering a password alongside any identifying information (like your email address or username) creates an immediate vulnerability. If the site is malicious, the operators now possess your exact credentials. If the site is legitimate but poorly secured, an attacker could intercept the traffic or breach the site's backend database, exposing your sensitive data. How Legitimate Breach Checkers Work