Stay Secure on the Web
The Web is a great place, but sometimes you'll
encounter bad people. Firefox keeps you safe from spyware, hackers, scammers and
spammers, using the power of a vigilant and passionate community to protect you
24/7.
Phishing Protection takes Firefox's security to a new level, helping to safeguard your financial information and protect you from identity theft. When you encounter a Web site that is a suspected forgery (known as a "phishing" site) Firefox will warn you and offer to take you to a search page so you can find the real Web site you were looking for.
Pop-up Blocker
Firefox keeps you in control of the Web pages
you're viewing, blocking annoying pop-ups. Firefox's pop-up blocker notifies you
when pop-ups are blocked via the information bar or icon on the lower right of
the screen.