Phishing web-sites masquerade as legitimate sites in order to steal your personal and financial information.

Protection during web browsing: Prevents malicious pages from loading and warns about phishing sites.

Rootkits – hard-to-detect software tools that can hide the presence of malware from AV. Spyware – malicious software that steals your personal information for various purposes.Īdware – programs showing you advertisements, usually when you browse the Internet.

Anti-spyware protection deals with spyware, adware and other types of malware.

Here are some of the best free antivirus programs according to various AV testing laboratories and end users: AVG AntiVirus FREE If you get several of them and run scans regularly, they will complement the free antivirus you choose and cover its possible failings. Now, while installing two antivirus programs at once is inadvisable and often impossible, on-demand scanners and anti-spyware apps should run alongside AV without problems. To increase the protection, consider using several different anti-malware tools. No antivirus, even the best one, will be able to protect your computer against every existing threat. That’s the price you pay for using free AVs, so always pay attention when installing antivirus free of charge and read EULA carefully.

Speaking of which, other then trying to make you upgrade, companies producing free AVs may share some of your data with advertising vendors or include third-party software in the package with their free antivirus. Another will be quick and effective but will pester you with constant ads and prompts to upgrade to the paid version. One can be exceptionally good at detecting and eliminating threats but mark some perfectly innocent programs as dangerous and prevent you from launching them. Each antivirus program has its strengths and weaknesses. There is no simple answer to the question of what is the best free antivirus software. How To Get The Best Free Antivirus Protection

What is best free antivirus 2018