Comodo, one of the leading certificate authorities and Internet security organizations, recently announced the release of its Internet Security 2013 software. Comodo® Internet Security 2013 (CIS 2013) delivers malware prevention that is unmatched in the industry and backed by Comodo's $500 Virus-Free Guarantee, an industry first.
CIS 2013 assures protection of computers against viruses and malware through Comodo's innovative Default Deny Protection™. Unlike many Internet security vendors, Comodo's solutions do not rely solely upon blacklisting known threats from executing on a computer. Blacklisting can only protect computer users from known threats and therefore cannot protect users from unknown or recent malware threats.
read more.......http://www.bestsecuritytips.com/news+article.storyid+1044.htm