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Download QR code; Print/export ... The WannaCry ransomware attack was a worldwide cyberattack in May 2017 by the ... the impact on the National Health Service ...
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]
The attack is rooted in game theory and was originally dubbed "non-zero sum games and survivable malware". The attack can yield monetary gain in cases where the malware acquires access to information that may damage the victim user or organization, e.g., the reputational damage that could result from publishing proof that the attack itself was ...
"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 ...
The Shadow Brokers (TSB) is a hacker group who first appeared in the summer of 2016. [1] [2] They published several leaks containing hacking tools, including several zero-day exploits, [1] from the "Equation Group" who are widely suspected to be a branch of the National Security Agency (NSA) of the United States.
June: The Petya attack spreads globally affecting Windows systems. Researchers at Symantec reveal that this ransomware uses the EternalBlue exploit, similar to the one used in the WannaCry ransomware attack. [104] [105] [106] September: The Xafecopy Trojan attacks 47 countries, affecting only Android operating systems. Kaspersky Lab identified ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 6 November 2024. Series of powerful cyberattacks using the Petya malware 2017 Ukraine ransomware attacks Petya's ransom note displayed on a compromised system Date 27–28 June 2017 (2017-06-27 – 2017-06-28) Location Ukraine Other locations Russia Germany United States United Kingdom Spain India Poland ...
In 2015 Kaspersky's research findings on the Equation Group noted that its loader, "GrayFish", had similarities to a previously discovered loader, "Gauss", from another attack series, and separately noted that the Equation Group used two zero-day attacks later used in Stuxnet; the researchers concluded that "the similar type of usage of both exploits together in different computer worms, at ...