Can Free Antivirus Be Trusted?

Free antivirus software can be a great choice if you just require a basic level of protection. However they don’t provide the same level protection as premium solutions. Free antivirus software is typically rated highly by independent labs such as AV Test http://www.artworkinaction.com/ or AV Comparatives for its malware detection rate. However it doesn’t include the extras usually found in premium antivirus. These additional features, which include security measures for network threats as well as usage profiles, a VPN, password managers and parental controls, are essential to complete security online.

Moreover, free antivirus programs aren’t at the same rate as paid ones, which leaves a window of opportunity for spick-and-span malware to avoid detection. The majority of free antivirus software rely on signature detection. This is done by looking at malware samples against the strings of characters used in known attacks. This approach is effective if attackers have used the same patterns, but sophisticated hackers are increasingly using techniques that are unique enough to evade detection by signature scanning tools.

You should also consider the usage terms of a particular antivirus software. Most free software is licensed to be used for personal use and might not be suitable for business users. Some free programs contain technology that could be classified as adware or spyware. Downloading them should be done with caution. Paid solutions, on the other hand are more likely be protected by warranties and guarantee that outline what rights the user has to in case in the event of a breach or infection.