It sends details about any unknown program to the cloud and also lets that program run in a bubble, virtualizing any system changes so they don’t become permanent. Like most antivirus tools, it wipes out known malware on sight, but unknowns get special treatment. Webroot’s local presence can be tiny because its intelligence is in the cloud.

Back when diskettes were common, you could fit it on just one. Without question, Webroot SecureAnywhere AntiVirus is the smallest antivirus we've seen. Now you can sit back and do, well, anything you want! If you want maximal antivirus protection with minimal interaction, just fire up Bitdefender Antivirus Plus and turn on its Autopilot. But, overall, this is a marvelous choice for antivirus protection. And if you want unlimited use of the VPN, you must pay a bit extra. The password manager doesn’t have all the fanciest features, for example. And its Autopilot feature means that all this happens with minimum bother for you, the user. Its ransomware-specific defense system proved itself in testing, too. The independent testing labs routinely grant it perfect or near-perfect scores, and it aces many of our hands-on tests. Not only that, but it’s also a good antivirus. While its name says antivirus, this product's feature list beats many security suites. Ransomware protection, a hardened browser for your financial transactions, VPN protection for your connections, a feature that smacks down ad trackers, automatic detection of missing security patches, a simple password manager…the list goes on. The Plus in this case represents a multitude of features. That would be Bitdefender Antivirus Plus. You can buy an antivirus utility that does everything an antivirus should, or you can buy one that does more-way more. How to Set Up Two-Factor Authentication.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.How to Free Up Space on Your iPhone or iPad.How to Block Robotexts and Spam Messages.

Anti malware scanner