'A good security suite is a must-have for any Windows computer, but security threats are constantly evolving and so then must the tools we use to fight them. These days your protection needs to do more than just recognise known viruses, spam and spyware, phishing and other threats - it needs to be smart enough to detect and protect against unknown ones too. Fortunately, the security software industry has responded to the challenge with new approaches to protection, including proactive technologies, shorter response times to new threats, as well as more frequent database updates.