Sorry maybe someone didn't interpert this properly..I meant I have tried the Iobit Security 360, And I don't trust that anti spyware protection "from Iobit"..But the Advanced System Care Free I Never had an Issue and consider it very good..Advanced System Care does have basic cookie and bad sites protection but is more a computer Cleaner ...It cleans registry, ram, disc cleaner, disc doctor, Privacy, Junk Files, Services Configuration, Disc Defragment, Security Analyzer...Again they are 2 different programs...