ClamTk , an open source antivirus based on the ClamAV antivirus engine, originally developed by Tomasz Kojm in 2001. You can choose to save a copy of the launcher () and use it to quickly start your antivirus software scan. And it’s passed 32 straight VB100 comparative tests by Virus Bulletin dating back to October 2010. This is the 3-device pack that contains a card only (you will have to download usb secure the actual product, either for Windows or for Mac, and activate it). All antivirus programs for Windows 7 are capable of detecting the different types of malware, including Trojans, spyware, worms and rootkits, and they can all automatically clean infected files, scan compressed files and quarantine threats. There’s also the question of whether you even need to run third-party security software.

Paid-for AV products usually offer better technical support and more comprehensive protection features than free programs, but free is free. Assuming you’ve opted for automatic updates, install them as their notifications arise, or manual install the updates from within the Updates panel located on the protect file right-hand side when viewing the main App Store window. However, it is still a good idea to invest in third-party antivirus software to close any gaps in the Mac system. Avast Antivirus Gratuit vérifie les zones les plus importantes de votre PC et vous informe comment les réparer instantanément.