Antivirus Software is any software that protects, removes, and prevents your computer from being infected or attacked by malware, viruses, trojans, etc.
WSU Antivirus Information
ANTIVIRUS HAS BEEN PREINSTALLED ON YOUR WSU LAPTOP: Do not trust pop-up windows in Internet Explorer, Safari, Firefox, etc. which claim your computer has no virus protection. All WSU laptops have antivirus pre-installed to detect and prevent malware and viruses from harming your computer.