Ads
related to: wannacry attack explained
Search results
Results From The WOW.Com Content Network
The WannaCry ransomware attack was a worldwide cyberattack in May 2017 by the WannaCry ransomware cryptoworm, which targeted computers running the Microsoft Windows operating system by encrypting data and demanding ransom payments in the Bitcoin cryptocurrency. [4]
Ransomware attacks are typically carried out using a Trojan disguised as a legitimate file that the user is tricked into downloading or opening when it arrives as an email attachment. However, one high-profile example, the WannaCry worm, traveled automatically between computers without user interaction. [6]
After the WannaCry attack, Microsoft took "first responsibility to address these issues", but criticized government agencies like the NSA and CIA for stockpiling vulnerabilities rather than disclosing them, writing that "an equivalent scenario with conventional weapons would be the U.S. military having some of its Tomahawk missiles stolen". [32]
Marcus Hutchins is a British-based malware researcher who gained attention for detecting a "kill switch" that effectively disabled the WannaCry worm in May.
Marcus Hutchins' efforts to stop the spread of WannaCry malware just helped him avoid prison time. Judge JP Stadtmueller has sentenced Hutchins to a year of supervised release after he pleaded ...
'Nervous System,' which approaches data privacy and cybersecurity issues from the context of history, tells the story of a 1989 ransomware attack that came from a floppy disk.
DoublePulsar is a backdoor implant tool developed by the U.S. National Security Agency's (NSA) Equation Group that was leaked by The Shadow Brokers in early 2017. [3] [citation needed] The tool infected more than 200,000 Microsoft Windows computers in only a few weeks, [4] [5] [3] [6] [7] and was used alongside EternalBlue in the May 2017 WannaCry ransomware attack.
"The attack was widespread and cost billions, and North Korea is directly responsible," Tom Bossert, homeland security adviser to President Trump wrote. US blames North Korea for 'WannaCry' cyber ...