UK, EU, US formally blame Russia for Viasat satellite hack before Ukraine invasion
The British statement cites joint U.K./U.S. intelligence, representing the most formal U.S. attribution to date.
Another round of 'wiper' malware appears in Ukrainian networks
The wiper could add to the woes of a country increasingly under physical and cyber assault.
Belarusian hacktivist group attacks Belarusian Railways as military frictions mount
The attack is the latest salvo in cyber activity related to military tensions between Russia and Ukraine.
Researchers find similarities between NotPetya, attacks on Ukrainian government systems
The NotPetya attacks crippled businesses around the world and led to an estimated $10 billion in costs.