With Firefox's newest feature on Android, you can now lock your private tabs and ensure that your browsing remain private at all times.

Learn how to unlock WhatsApp locked chats with PIN, fingerprint, or Face ID and manage your privacy settings with ease.

Learn how to lock Windows 11 PC remotely with Android phone. The feature requires running the latest Windows Insider Preview ...

If you’re locked out of WhatsApp due to a forgotten two-factor authentication PIN, this guide will walk you through the process of resetting it on your Android device.

How to set a longer PIN or password Every Android device is a little different, with Samsung taking a different approach from Google and so on.