All it takes is one infection to become a part of botnets, the world’s largest threat to PCs. Botnets can pop up on just about any computer and can effectively take over. In this video, hosted by Norton STAR (Security Technology And Response) Team members Kevin Haley and Liam O’Murchu, you can find out exactly how Botnets work and what you can do to try and keep the pesky things off of your computer.