The new security feature lets you lock your mobile phone number so that scammers can't transfer it to another phone or carrier.

The number lock function on your laptop can help you quickly enter a series of numbers including those related to the bookkeeping of your business. The function turns your laptop's keypad into a ...

When you lock your Social Security number, a company looking to verify your SSN won't be able to verify your identity, ...

Data breaches can expose your sensitive personal data. Here's how to protect your Social Security number without spending a dime.

Data breaches can expose your sensitive personal data. Here's how to protect your Social Security number without spending a dime.