Showing only posts tagged Ukraine. Show all posts.

How the tech community has rallied to Ukraine’s cyber-defence | Joyce Hakmeh and Esther Naylor

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From an army of volunteers to EU and Nato teams, the variety of online actors working for the cause is unprecedented As the conflict in Ukraine escalates, expert cyber-watchers have been speculating about the kind of cyber-attacks that Russia might conduct. Will the Kremlin turn off Ukraine’s power …

Hackers stoke pandemonium amid Russia’s war in Ukraine

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Enlarge (credit: Elena Lacey | Getty Images) On Thursday, hackers defaced a Russian Space Research Institute website and leaked files that they allege are stolen from Roscosmos, the Russian space agency. Their message ? “Leave Ukraine alone else Anonymous will f*ck you up even more.” Meanwhile a DDoS attack pummeled …

Conti Ransomware Group Diaries, Part I: Evasion

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A Ukrainian security researcher this week leaked several years of internal chat logs and other sensitive data tied to Conti, an aggressive and ruthless Russian cybercrime group that focuses on deploying its ransomware to companies with more than $100 million in annual revenue. The chat logs offer a fascinating …

Insurance Coverage for NotPetya Losses

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Tarah Wheeler and Josephine Wolff analyze a recent court decision that the NotPetya attacks are not considered an act of war under the wording of Merck’s insurance policy, and that the insurers must pay the $1B+ claim. Wheeler and Wolff argue that the judge “did the right thing …

Russia unleashed data-wiper malware on Ukraine, say cyber experts

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UK government and banks on alert for new form of electronic attack said to have infected hundreds of machines Russia-Ukraine crisis: live news Cyber experts have identified a new strain of computer-disabling malware unleashed on Ukrainian targets as part of Russia’s offensive, as the UK government and banks …

Ukraine says government websites hit by “massive cyber attack”

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Enlarge / A Ukrainian Military Forces serviceman watches through a spyglass in a trench on the frontline with Russia-backed separatists near Avdiivka, southeastern Ukraine, on January 9, 2022. (credit: Anatolii Stepanov | Getty Images) Ukraine said it was the target of a “massive cyber attack” after about 70 government websites ceased …

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