Russia replaces Ukraine war commander with General who planned invasion

Sergei Surovikin on Wednesday was removed from his role as head of Russia's war in Ukraine only three months into the job, reported CNN. IMAGE: Russian President Vladimir Putin with Chief of the......

Hackers first attack quantum cryptographic system

Hackers have performed the first 'invisible' attack on two commercial quantum cryptographic systems. They have fully cracked their encryption keys using lasers on the systems, without leaving any......