Many antivirus apps provide additional features that can increase your smartphone’s safety. These include a password manager to help safeguard your login information, VPN functionality to enhance security and privacy as well as tools to help you locate or remotely wipe stolen phones.
Most antivirus programs scan your phone regularly to check for the signatures of malware which could have infected the device. They usually run these checks according to a timetable you decide to set, and will notify you if they detect any dangers. They also check your Wi-Fi connections to make sure that you’re connecting to secure networks that could expose try this out your personal information to hackers.
Depending on the service provider the antivirus may have additional features such as anti-theft security and a call blocker. Kaspersky, for example, provides a feature that allows you to take three pictures of the person trying to unlock your device. It also permits you to lock or wipe it remotely. Other companies have system tune-up options that eliminate junk files and improve the speed of your device, while others have tools that alert you to dangerous applications or settings.
One way to assess how well a service protects your phone is to see how it scores in the protection ranking of independent labs for testing. Some of these rankings are based on the amount of threats identified, while others look at things like how quickly and effectively the service is able to identify and remove threats. Some companies go the extra mile, providing features like a money-back guarantee and 24/7 customer assistance.