WhatsApp has begun rolling out its new Username reservation feature, allowing users to claim a unique identity before the ...

Claiming your WhatsApp username takes under a minute, but there are a few rules and one important caveat about timing you should understand first.

Create simple backups of your room database Encrypt the backup file with AES encryption Save the backup to any type of storage (some types are in beta) Material design Written in Kotlin ...

Hack of the day: Cybercriminals rarely guess passwords manually. Instead, they use automated tools that can test millions of ...