If you have a SIM card PIN enabled on your phone to access data on the SIM card, but you repeatedly enter it incorrectly, the SIM card may lock you out from further attempts. You can reset the SIM ...

You’ve likely seen a list of top 25 passwords that get reused time and time again – “password” is a usual suspect – but what about phone PIN numbers? How ...

Everyone with an access card also has a PIN code. How to proceed to create a PIN code and what to do if you've forgotten your ...

Have you ever gotten a new phone only to find out it’s locked to a specific carrier? This often happens when you purchase a subsidized phone from a carrier. The carrier locks the phone so you can’t ...

Ride-hailing company Uber launched a new safety feature that uses randomized PIN numbers on Tuesday to help customers make sure they are getting into the right cars. Once a user a books a ride, they ...