Download Free AntiVirus Plus Trial

CA's AntiVirus Plus provides protection against viruses, spyware, and other internet threats that can compromise your privacy and harm your PC. Spyware and harmful viruses can slow down your system, destroy important files and steal confidential information. Download a trial copy of CA AntiVirus Plus and begin protecting your PC.

A computer virus is a form of malicious software - also referred to as "malware" (derived from the combination of the words malicious, and software). CA AntiVirus Plus keeps your PC safe from harmful viruses and spyware that can slow down your system, destroy your important files, and compromise your confidential information.

Download a free trial copy of CA AntiVirus Plus

Free Security and Performance Scan

The CA Online Malware Scanner scans your computer for viruses and spyware threats from within your web browser. In just a few minutes, the CA PC Security and Performance scanner quickly locates and remove spyware, adware, viruses and other online threats. You may use the scanner free of charge.