Download McAfee SiteAdvisor Plug-in

Our safety ratings help
keep you safe online.

McAfee SiteAdvisor is the 5-star rated Web safety tool that helps keep you safe from adware, spam and online scams as you search and browse the Web.


A Powerful Enforcer of Internet Safety.
Provides active, real-time, comprehensive protection from dangerous sites that can compromise your identity and your PC.

Buy SiteAdvisor Plus

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A Helpful Guide for Internet Safety.
Adds safety ratings to sites and search results to help protect you from adware, spam, and online scams.

Download SiteAdvisor

PRICE: Free!

FEATURE (mouseover for more info)    
Safe search ratings

SiteAdvisor ratings appear next to the results of popular search engines. Know in advance which search results are safe and which might cause adware, viruses, spam, or online scams. Mouse over any rating to see more info; click on any rating to see all the details.

Safe browse ratings

SiteAdvisor's browser plug-in changes color based on the safety of the sites you visit. Like a knowledgeable, experienced, tech-savvy friend, SiteAdvisor guides you with safety ratings based on tests of more than 95% of the trafficked Web.

Exploit protection

SiteAdvisor safely redirects you away from sites known to cause browser exploits. Exploits are one of the most serious security risks a site can pose to your PC. SiteAdvisor acts as a virtual safety net to keep you safe from them.

Link safety checking in e-mail & IM

SiteAdvisor Plus flags dangerous links in e-mail & instant messaging programs. Whether you receive a dangerous link or inadvertently send one, SiteAdvisor Plus informs you so that you can avoid danger before you even click.

Advanced phishing protection

SiteAdvisor combines real-time scans and database checks to flag 'phishing' sites. Online scammers are using increasingly sophisticated fake sites to steal your identity and harm your PC. That's why advanced phishing protection is so important.

Protected mode

SiteAdvisor Plus offers password-controlled "Protected" mode to block dangerous sites. Actively shield your PC from dangerous sites, no matter where they appear: in search results, e-mails, instant messages, or through browsing. Great for shared PCs.

Automatic updates

Never worry about having the latest version. Updates happen automatically, so you always have the latest protection.