Most people use predictable PINs that thieves try first. Find out which codes to avoid and what you should use to better protect your phone.

How to disable your Android's PIN code at home with Tasker when on wifi.

Like most hacks, this discovery of a way to find an Android phone's Google Wallet PIN requires a lot of initial access but is disturbing nonetheless. Google knows about the hack and is repairing ...

The DoubleLocker hack is a threat to any Android device; it's particularly worrying since it doesn't require a "rooted" phone that gives extra access for the hacker to run its own code, but the ...

Your Android lock screen pattern isn't as safe as a PIN code What's safer? Using a numeric PIN code to unlock your Android smartphone or relying on a finger squiggle? The answer might surprise you.