Want real security without subscriptions? These three open-source tools help you lock down your computer with no ads, no ...

Unlike the iPhone, Android’s open-source nature allows us to sideload apps, customize, and even change the operating system ...

Generally, you don’t need an antivirus app on your Android phone if you play it safe, only download apps from the Play Store, and keep your security settings enabled. However, some like to take a walk ...