While your phone is usually going to be well protected from thieves thanks to whatever you've set up on the lock screen—whether a fingerprint, a face scan, or a PIN—there might still be times when ...

The Galaxy S25’s Secure Folder is Samsung’s built-in privacy vault — a Knox-encrypted space on your phone where photos, apps, and files are completely isolated from the rest of your device. Nobody who ...

One of the changes that we've seen in phones over recent years has been more control over the file systems. Having previously hidden away a lot of the local storage structure, Android and iOS now both ...

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 ...