John Snow

57 articles

How to choose a VPN

A new buzzword is echoing all over the world, and it consists of only three letters: V, P, and N. VPN. Do you know what a VPN is? If not,

Fingers and eyes at MWC 2017

We’ve written about insecure fingerprint sensors and other biometric technologies a lot. We were not alone, of course. It looks like the fuss did some good. At Mobile World Congress

What is a private messenger?

So, what is a private messenger? Many would just say that a messaging app is private if the messages it conveys are encrypted. But in reality, messaging privacy is a

Faking out fake tech support

A few years ago, a criminal gang in India was making easy money off tech-illiterate people in Europe, Australia, and Great Britain. They did quite well until they encountered Kaspersky