Start by opening the Settings app and look for Passcode Lock. For those on iOS 7.0.6 or older, look under General for Touch ID & Passcode.In the new iOS 7.1 Touch ID & Passcode shows up on the ...

A six-digit numeric passcode is the default when you turn the feature on in iOS. However, you can create a custom alphanumeric (or custom numeric) if you’d like to have a more secure passcode.

You can create a secure iPhone passcode that’s almost impossible to hack. As GadgetHacks explains , a four-digit PIN number has only 10,000 possible combinations.

Your iPhone passcode is the code you use to unlock the screen. You might need to change it if someone else has figured it out, but even if that hasn't happened it's a good idea to change your ...

Your face makes for a very good security check, but your passcode remains a weak spot. Here's how to change it to keep your iPhone data safe by changing your lock screen passcode.

Make Your iPhone More Secure with an Alphanumeric Password. By Dave Johnson. Updated on: March 1, 2010 / 12:05 AM EST ...

Recent reports suggest that thieves aren’t just after your iPhone to resell, they want to drain your bank account and lock you out. Here’s how to make your iPhone safer.

If your phone is lost or stolen, you can use Find My iPhone to put the phone in Lost Mode, which locks the screen (even if you never set a passcode) and shows a message on the lock screen. Visit ...

Before you do this step, there’s an advanced option at the bottom of the screen called "passcode options" that will allow you to choose from: 4-digit numeric Code 6-digit numeric Code ...