You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

You can block unwanted text messages on an Android phone by blocking the phone number with just a few taps.

If you receive a call from an unknown caller or a business you don’t recognize, let the call go to your voicemail. If the ...

Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

After 10 years, the Nigerian Communications Commission (NCC) has rolled out a new device system to track fake, cloned, or ...

Secure your phone fast by using these iPhone and Android security settings to block hackers, guard your data, and protect ...

Scam calls are a type of phishing scam, also known as vishing, where a scam caller will attempt to get you to reveal your ...

The combination of both (WireGuard and double NAT) is what makes your device faster and more secure. So you don't necessarily ...

Android 11, released in 2020, introduced a feature that revokes notification permissions from apps you haven't opened in a ...

AI phishing scams are rising fast. Learn how to spot fake emails, voice clones and deepfakes before hackers fool you.

Learn how to log someone out of your Instagram account, secure sessions, and block phishing to protect your profile.