A variety of malware and identity theft risks make it a good idea to install an antivirus application on your Android tablet or smartphone. These applications scan your files, apps and your entire device to guard against malicious software that is trying to hijack your phone or steal your personal information through fraudulent links, text messages and websites. Certain apps offer additional features to protect you from attacks on your password, phishing, and other malicious software.
Top antivirus applications for Android provide a high level of security against malware, with quick scans that have a minimal impact on system resources. They also scan Wi-Fi networks and notify you when they are suspicious or are not secure. They include antitheft functions to help you find and remotely secure a lost or stolen phone, in addition to other tools that enhance privacy such as a junk cleaner and a memory booster and battery. The most popular free apps provide simple virus scanning, while paid versions include features such as parental controls and the option of a VPN.
Lookout Security and Antivirus is now referred to as Lookout Personal. It is one of the most well-known and trusted apps for protecting your Android device. It has a clean interface and has no ads, which explains its continued popularity. However, the cost can add up if you use it on multiple devices and choose its premium tiers for extra security features.
Kaspersky is a household name in the field of antivirus software. Its application has been awarded top marks from independent laboratories. The free version provides basic protection that includes call and SMS blocking, as well as automatic updates and device scanning. The paid version comes with antitheft features like the ability to track remotely wipe or lock a stolen device. It also comes with an app lock, malware scanning and an app lock.