All of this rounds out to one of the most secure Android flagships on the market. Not as secure as the other phones on the list Step into the future of private communication with the Apple iPhone ...

Samsung has revealed that the Galaxy S25 will come with post-quantum cryptography, making it highly resilient to advanced attacks.

The Blackphone is billed as one of the most secure phones on the market, featuring encrypted phone calls, communications, browsing and more under adapted Android operating system PrivateOS.

and more secure than the current ones found in our smartphones. Also: I tested 40 phones over the past year, and these are the very best Polar ID differs from the current facial authentication ...