A major cyberattack via a ransomware virus dubbed Petya has caused widespread disruption across the globe, affecting power grids in Ukraine to hospitals in the United States.
Technology experts are scrambling to prevent more damage following the attack, which experts say bears the hallmarks of
Wannacry ransomware, which also caused major problems in May.
|
Who is to blame for the massive ransomware attack?
|
3m360 has spoken to Gavin Millard, the technical director at Tenable Network Security, a US-based cyber-security company specialising in spotting vulnerabilities in networks, to find out more about the latest cyberattack and how serious it is.