Affordable, simple, and super secure, the Yubico Security Key C NFC is the top option for most multi-factor authentication ...

With iPadOS 26, the Phone app lets you make/receive calls, access voicemails, contacts, and run call-screening features ...

Knowing this short code will prove itself useful if you ever happen to lose your phone, given that you entered the code prior ...

Android secures your device by asking you for a PIN, pattern, or full password. What happens if you forget the security method you set up? If you're lucky, you can get back in easily—but that may not ...

In the near future, you may not need to touch a keypad to select a tip or pay for large purchases. All it may take is a swipe, tap or other quick gesture.

NFCGest lets credit cards unlock terminals with gesture passcodes—adding security without extra hardware or PIN codes.

A clear example is the Phone app, where answering a call now requires a horizontal swipe instead of a vertical one or single ...

Voice assistants and smartphones are often the go-to interfaces for modern smart home systems. However, if you fancy more direct physical controls, you can go that route as well. To that end, ...