ProtectMac AntiVirus is designed to keep you safe from viruses, worms, trojans and spyware. It uses many different techniques to detect malicious software on your Mac, complimented by an updating system that automatically delivers and installs incremental updates in the background to ensure that you stay on top of any security problem.

Scanning Features

Real-time File-access Scans
ProtectMac AntiVirus is running continuously in the background, intercepting every file that you or Mac OS X access and checking that each file is safe to use.

Scheduled Scans
Scheduled scans can be created to run in the background at regular intervals or at specific times, or even as soon as there has been an update.

Finder Desktop Scans
Any volume, folder or file can be easily scanned at click of a button directly from Finder, via the contextual desktop menu or Finder's Services menu.

Removable Media Scans
Scanning of removable devices such as disk images, USB devices, DVDs and CDs, happens automatically whenever an item is mounted on your desktop.

Other Features:

Automatic Updating
Incremental updates occur in the background and are installed automatically, ensuring that you stay on top of the latest computer threats.

FileSafe
Any area of your Mac or network that you know is free from viruses can be excluded from being scanned. Disks, folders and files can be added to the FileSafe list.

History
A history of all actions performed by ProtectMac AntiVirus can be viewed in the main application. Search the history for events and display them in a separate desktop view.

Logging
All activity can be logged to a text file, which can be automatically archived at regular intervals to provide a library of past events on disk.

Limitations: 30-day trial

Requirements:
OS X 10.6+
Intel

Also available is:
ProtectMac Antivirus 1 for OS X 10.4.7+