An aggressive wave of cyberattacks has hit companies and public institutions around the globe, causing international havoc and bringing many services to a standstill. The cyberextortion attempt appeared to use stolen software developed by a U.S. spy agency.
One of the first and worst attacks was aimed at Britain’s National Health Service. A wave of crippling ransomware hit dozens of hospitals across the country Friday, prompting the NHS to declare a “major incident.” Some hospitals diverted ambulances and canceled surgeries as a result of the attack, which blocked doctors’ access to patients’ files.
Ransomware is a type of computer malware, software that …read more
Source: Voice of America
