Stop using the same login credentials everywhere. The top password managers we've tested create unique, strong passwords for each of your online accounts and alert you to potential data leaks.

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

Imagine carrying one key to unlock every door, home, office, and car. It is convenient, but behind that convenience lies hidden risks. Here's how password managers work and what you need to know to ...

Password managers can help protect you from being hacked. If a hacker gets your password from one site, they cannot use it to get into your other accounts if each password is different. The password ...

Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...