SignupShield 3.0 ( is a zero-hour Phishing blocker tool. It intervenes at the right moment, thus it is usable in defending against multiple attack vectors –email born, search results, frame hijacking, popup hijacking etc.

SignupShield does not rely on black lists nor does it create an alert when a user just visits a non trusted web site. Instead, it intervenes when it detects that a user is about to submit a form containing sensitive information to a suspicious web site. Then, it lets that user abort such submission or approve it.

SignupShield comes bundled with a password manager and a disposable email address generator.