The Scandinavian nation is preparing itself for the future by wargaming more than 200 ransomware attacks against critial systems.
What's all the hype around Bitcoin? Will it ever replace money and is it a good investment? Let's take a quick look.
Professors from the University of Texas and Ohio State analyzed 200 gigabytes of cryptocurrency transaction data.
Video has appeared of the blaze at Innosilicon's enormous data center in China.