Avira delivers first-rate protection for free. Not only does it protect you from all Mac-related threats, it also prevents you from passing on PC viruses as well. It is effortless to install and easy to use: scan your Mac with push-button convenience and repair folders with just one click, yet it uses award-winning technology to protect you against online threats, including viruses, Trojans, adware, and spyware.
For your security and convenience, you can now automatically schedule your security scans. Avira will run silently in the background with no effort on your part.