Lexie

Zero-knowledge proofs explained Part 2: Non-interactive zero-knowledge proofs Cryptography mostly concerns itself with secure communications and includes hiding information from...

Bitcoin is not perfectly anonymous. While it's true that you don’t have to connect your real name or phone number...

This article was originally published on October 27, 2017. New phones are exciting. They bring new features, make existing features...

Between its inception in 2009 and today, Bitcoin has enjoyed a spectacular rise in value. First traded in early...

Paris Hilton, Floyd Mayweather, The Game have all launched ICO projects. But what is an ICO? And are they worth your attention or investment?

TAILS is an OS that runs from a USB stick. It's optimized for security and privacy, and all traffic is routed through the Tor by default.

** This is part four of ExpressVPN's whistleblowing guide. ** Part 1: Whistleblowing guide: Blowing the whistle is tough Part 2:...

What if a wealthy group, like a government or bank, decided to make Bitcoin worthless? How would they do it? And how much would it cost?

With the value of cryptocurrencies skyrocketing into the $100 billion range, it’s easy to get infected by the biggest...

** This is part three of ExpressVPN's whistleblowing guide. ** Part 1: Whistleblowing guide: Blowing the whistle is tough Part 2:...