McAfee SiteAdvisor for Firefox is an efficient protection software, it is probably one of the most valuable within Internet surfers.
This software is a Mozilla Firefox Add-on developed by McAfee, a well renowned company, and it is a small command that verifies all the Internet websites you visit. You can see it at a side of the main screen.
The best advantage of McAfee SiteAdvisor for Firefox is that it will scan websites before opening them, in other words, from any search engine you use, next to each search result.
This software is an important help to avoid reproduction of malicious code that Internet makes use of as a way to spread our, it protects users from scams designed to steal personal data or harm the computer.