A popular puzzle on Instagram has caught the attention of social media users. It involves a three-digit number lock with five clues to unlock it. Users have 10 minutes to decipher the code using the ...

WhatsApp introduces new security feature called Chat Lock, which allows users to lock their chats with a passcode. Now, they have implemented the Secret Code feature, providing an additional layer of ...

From retrofit options to fingerprint scanners, here's how to pick the best smart lock for your home and deadbolt.