The TrustedSource reputation system is a cornerstone of McAfee's enterprise security portfolio. Rather than depending solely on localized protection using algorithms that are quickly obsolete, TrustedSource uses a global reputation approach to proactively identify and block traffic from illegitimate sources. For example, TrustedSource detects machines that have been taken over by zombies or botnets for the purpose of generating spam.
Check out this solution brief to learn more about how TrustedSource in the McAfee UTM Firewall provides big-business security to small and mid-sized business.