Russian hackers target Signal accounts in growing espionage effort
Google’s Threat Intelligence Group (GTIG) has identified a rise in Russian state-backed hacking attempts to compromise Signal messenger accounts.
Hacker attack
Ukraine Business Roundup — Ukraine at Davos 2025
The following is the Jan. 21, 2025 edition of our Ukraine Business Roundup weekly newsletter. To get the biggest news in business and tech from Ukraine directly in your inbox, subscribe here. The World Economic Forum’s annual meeting in Davos, Switzerland is this week, and for the sixth year
Massive Russian hack on Ukrainian database shows cracks in digitalization drive
At the start of December, Ukrainians suddenly found themselves unable to sell cars, file legal claims, or register marriages through the state's recently digitized government registries. Cybersecurity specialist and frequent coordinator of Ukrainian hackers, Karla Wagner, noticed when she went to register an NGO through Ukraine's Justice Ministry. “I was
Hackers claim to have breached Russia’s real estate database, Moscow denies
A hacker group named Silent Crow has claimed to have hacked and obtained data from Russia's official cadastre and cartography agency, the independent Russian news outlet Agentstvo reported on Jan. 7.
Russia targets Ukrainian government services in 'largest cyberattack in recent time'
In the largest cyberattack in recent months, several government services were targeted, including state registers the Ministry of Justice oversees. Russia has regularly targeted Ukrainian companies and government institutions with cyberattacks since the start of its full-scale invasion of Ukraine in 2022.
Ukrainian hackers show war footage on Russian TV, source says
According to the source, HUR's footage was displayed three times on prime-time TV channels: Pervouralsk TV, Eurasia 360, Eurasiaa Pervyi Kanal, and others.
Hackers launch cyberattack against Ukraine's Monobank
A massive denial of service (DDoS) attack targeted Monobank, launching one billion service requests at the company's website in three hours.
Russian phishing campaign targets Kremlin's enemies at home and abroad
The campaign targeted Russian opposition figures, NGOs, and Western diplomats, including former U.S. Ambassador to Ukraine, Steven Pifer.
Companies in Russia supporting war targeted by Ukrainian hackers
Ukrainian activists from the BO_Team cyber community, in collaboration with experts from Ukraine's Main Intelligence Directorate of the Ministry of Defense, have carried out a round of attacks on Russian companies backing the war against the Ukraine.
Dutch political parties' websites attacked on EU election day, Russian hacking group claims responsibility
The websites of three Dutch political parties came under attack by a Russian hacking group as the Netherlands kicked off voting for the European elections, Dutch media reported on June 6.
NYT: Russian disinformation campaign targeting Paris Olympics, experts say
"(The hackers) are trying to cultivate an anticipation of violence," said Clint Watts, the head of Microsoft’s Digital Threat Analysis Center, in comments to the New York Times.
Media: UK Defense Ministry hit by cyberattack from China-linked hackers
The latest cyberattack was reportedly directly attributed to the Chinese state, according to Sky News. It targeted the payroll system of defense ministry employees and resulted in the breach of an unspecified amount of personal data.
Military intelligence carries out cyberattack in Russia's Tatarstan
The attack reportedly targeted internet providers and mobile operators in the Russian republic.
Hackers target Ukrainian bank with DDoS attack
Hackers targeted Ukraine's largest mobile-only bank, Monobank, with a powerful denial of service (DDoS) attack on May 2, the company's co-founder and CEO Oleh Horokhovskyi reported.
Sources: Ukrainian hackers destroy data center used by Russian military industry
Ukrainian hackers, possibly connected to the Security Service of Ukraine (SBU), destroyed a data center used by the Russian military, oil, gas, and telecommunications industries, sources in the SBU told the Kyiv Independent on April 8.
Cybersecurity agency: Russian hackers target Ukrainian media
The statement named Ukrainska Pravda, Liga.net, Apostrophe, and Telegraf as media outlets affected by the attack.
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