Many antivirus applications offer additional features to increase your smartphone’s security. They can include a password manager that helps safeguard your login information, VPN functionality to enhance your security and privacy and tools that help you find or remotely wipe stolen phones.
Most antivirus applications will check your phone on a regular basis to identify malware signatures that could be causing the problem. Typically, they’ll run these checks on the schedule you define and will notify you in the event of any security issues being discovered. They also look to determine whether you’re connected to an unsecured network which could expose your personal information to hackers.
Certain antiviruses might have additional features, such as anti-theft protection or a call blocker, based on the provider. Kaspersky for instance, provides a feature that allows you to capture three images of the person who is trying to unlock your device. It also allows you to lock or wipe it remotely. Other companies offer tools to tune up your system that can remove junk files, speed up your device and alert you to unsafe settings or apps.
You can assess how well your phone is protected by examining the ratings of independent testing labs. Some of these rankings are based on the number of threats that are detected, while others look at things like how quickly and effectively the service can identify and eliminate threats. Additionally, some services go above and beyond by providing features like a money-back guarantee or customer support that is available 24/7.