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Ukraine: DDoS Attacks on State Websites Continue

Cybersecurity expert Igor Bederov: the version about the attack of "Russian hackers" on Ukraine is unsubstantiated.

 

Since February 23, some Ukrainian government websites have been subjected to DDoS attacks: web resources of the Ministry of Defense, the Verkhovna Rada of Ukraine, the Ministry of Foreign Affairs and others have suffered interruptions. 

The Insider publication (the organization is included in the list of foreign agents by the Ministry of Justice of Russia), referring to the data of the independent cyber analyst Snorre Fagerland, stated that the hacker group ART23 (Fancy Bear), which is attributed to links with the Main Intelligence Directorate of the Russian Federation, was behind the attacks. 

However, Igor Bederov, head of the Information and Analytical Research Department at T.Hunter, called this statement a provocation. "The investigation of a cyberattack (attribution) is a long and complex process that cannot be carried out from beginning to end in hours. Analysis of hacker software and malicious code is always a long and painstaking process," Mr. Bederov said. 

According to him, even if traces leading to Fancy Bear were indeed found, it's still impossible to say that this particular group was behind the attack. Mr. Bederov thinks that other hackers could have also taken advantage of the malware previously used by Fancy Bear. It's possible because hacker tools are openly resold on the Darknet. 

"Primary attribution is based on matching the hacker code used in today's attack with the code used in yesterday's attack, as well as special characters specific to a language group. This approach is fundamentally wrong, because the code can be stolen or bought, and the linguistic features can be imitated," said the expert. 

Mr. Bederov also noted that within the framework of pro-state activity, mainly Chinese groups like to engage in substitution of attribution. In addition, according to him, the NATO cyber intelligence center located in Tallinn was previously noticed for the substitution of attribution. 

Earlier it was reported that DDoS attacks on the website of the Ministry of Defense of Ukraine could have been deliberately set up by the United States. Earlier, Viktor Zhora, Deputy Chairman of the State Service for Special Communications and Information Protection of Ukraine, said that the government of Ukraine is ready for the scenario of forced destruction of secret data on servers. According to him, the authorities do not want to take risks and are not going to leave documentation and detailed information about the population of Ukraine to the enemy. 

He also said that if Russia gets access to government passwords, Ukrainian specialists "will quickly block access to hacked accounts."
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