Mac users interested in Avast antivirus for mac 10.5.8 generally download:
Improve and customize personal and system security on your machine. Access a toolset comprised of three shields, on-demand scanning options, and WebRep clients for performing detection, quarantine, and fixing actions. Check incoming data for malware, viruses, trojans, and other hazards.
ClamXav is an antivirus created for Mac. This utility helps you remove various types of malware threats from your computer, has simple to configure settings, and immediately gets the job down without slowing down the performance of your Mac in the process.
