Mac users interested in Avast osx 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.
Bitdefender Virus Scanner is one of the best antivirus tools developed for Mac users. This utility helps you immediately find and eliminate any malware threat from your computer, allows you to scan any folder location within your Mac, and provides you with accurate reports in no time.
A rootkit is a stealthy type of malicious software designed to lie hidden on computers and remain undetected by antivirus software. It enables continued administrative access to a computer, allowing access to your personal information. This application protects you from rootkits like OSX/Crisis (OSX/Morecut) that was used to spy users and steal information from the Mac.
AVG AntiVirus is a very capable program that helps you get rid of all viruses and spyware from your Mac. The application brings you a simple and nicely-designed interface, so all Mac users, no matter their computer experience, can easily handle this antivirus utility.