Password managers help keep your information safe, and make remembering passwords a breeze. Here's how to set one up.

Imagine you’ve spent 20,000 hours on an online role-playing game and suddenly hackers get in, change your password and email address and rename your character “Same password everywhere.” Bummer.

Massive password leak reveals cybersecurity flaws. Learn how to protect your accounts with strong passwords, two-factor authentication and data removal services.

Wondering if your information is posted online from a data breach? Here's how to check if your accounts are at risk and what to do next.

To secure your PDF with a password using Adobe Acrobat, open your PDF in the application and navigate to the "Tools" tab. Select "Protect" and choose "Encrypt with Password." ...

Change your password . It's good to get in the habit of changing your passwords regularly. ... Protect your personal data and get peace of mind with CNET's top pick for identity theft software.

Fortunately, Excel provides built-in features that allow you to hide and password-protect your worksheets without requiring any programming skills. Password Protecting Excel Spreadsheet Data.

Securing your PDF files with a password on your smartphone is a pretty simple task but one that ensures the privacy of your documents ...