Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Keeping your iPhone or Android device secure is a no-brainer.

Update, May 26, 2025: This story, originally published May 24, has been updated with a brief history of PIN codes, information regarding the most secure codes you can use and why 8068 really isn’t the ...

SIM PINs help protect you from attackers intercepting 2FA codes. Manually entering the PIN on boot can get annoying, though. With Android 17, Google is building a new system for letting the phone ...

While setting up a lock screen PIN on your Android or iPhone, there's always the fear that you might forget it one day. That's especially true if you usually rely on quicker methods without a password ...

Android 17 Beta 2 just dropped, and as you might expect, people are already diving in to see what's new. Of course, others are diving in even further, analyzing code to see what might eventually ...