“Massive” Ransomware Attack Goes Global: “This Is Huge”
We earlier reported in the disturbing fact that hospitals across the United Kingdom had gone dark due to a massive cyber-attack. The situation has got significantly worse as The BBC reports the ransomware attack has gone global.
Screenshots of a well known program that locks computers and demands a payment in Bitcoin have been shared online by parties claiming to be affected.
It is not yet clear whether the attacks are all connected. One cyber-security researcher tweeted that he had detected 36,000 instances of the ransomware, called WannaCry and variants of that name.
“This is huge,” he said.
There have been reports of infections in the UK, US, China, Russia, Spain, Italy, Vietnam, Taiwan and others.
The BBB details a number of Spanish firms were among the apparent victims elsewhere in Europe.
Telecoms giant Telefonica said in a statement that it was aware of a “cybersecurity incident” but that clients and services had not been affected.
Power firm Iberdrola and utility provider Gas Natural were also reported to have suffered from the outbreak.
There were reports that staff at the firms were told to turn off their computers.
In Italy, one user shared images appearing to show a university computer lab with machines locked by the same program.
Bitcoin wallets seemingly associated with the ransomware were reported to have already started filling up with cash.
“This is a major cyber attack, impacting organisations across Europe at a scale I’ve never seen before,” said security architect Kevin Beaumont.
According to security firm Check Point, the version of the ransomware that appeared today is a new variant.
“Even so, it’s spreading fast,” said Aatish Pattni, head of threat prevention for northern Europe.
Several experts monitoring the situation have linked the attacks to vulnerabilities released by a group known as The Shadow Brokers, which recently claimed to have dumped hacking tools stolen from the NSA.