How to Unlock WhatsApp Locked Chats: WhatsApp lets you lock specific chats using Chat Lock, which adds an additional level of privacy to your chats by hiding some of the conversations behind a PIN, ...

Marc Santos is a Guides Staff Writer from the Philippines. He's a seasoned writer with over four years of industry experience, and he is an enjoyer of all things difficult in gaming. If Marc's not ...

Do you want to lock a Facebook profile? Follow the steps inside to further secure your account and its privacy.

If you aren't sure where to start with home security or smart home tech, a smart lock is one of my favorite entry points. I can control mine with an app, send over temporary passes to friends and set ...