The Russian state-sponsored hacking group Gamaredon (aka Armageddon, or Shuckworm) continues to target critical organizations in Ukraine's military and security intelligence sectors, employing a refreshed toolset and new infection tactics.
Microsoft has linked a threat group it tracks as Cadet Blizzard since April 2023 to Russia's Main Directorate of the General Staff of the Armed Forces (also known as GRU).
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A group of Ukrainian hackers known as the Cyber.Anarchy.Squad claimed an attack that took down Russian telecom provider Infotel JSC on Thursday evening.
Finish newspaper Helsingin Sanomat has created a custom Counter-Strike: Global Offensive (CS:GO) map explicitly made to bypass Russian news censorship and smuggle information about the war in Ukraine to Russian players.
The Russian 'Sandworm' hacking group has been linked to an attack on Ukrainian state networks where WinRar was used to destroy data on government devices.
The Computer Emergency Response Team of Ukraine (CERT-UA) says Russian hackers are targeting various government bodies in the country with malicious emails supposedly containing instructions on how to update Windows as a defense against cyber attacks.
The Ukrainian cyber police have arrested a 36-year-old man from the city of Netishyn for selling the personal data and sensitive information of over 300 million people, citizens of Ukraine, and various European countries.
The Federal Security Service of the Russian Federation (FSB) has accused the United States and other NATO countries of launching over 5,000 cyberattacks against critical infrastructure in the country since the beginning of 2022.
Ukraine's cyberpolice has arrested members of a fraud gang that stole roughly $4,300,000 from over a thousand victims across the EU.
Ukraine's cyberpolice has arrested the developer of a remote access trojan (RAT) malware that infected over 10,000 computers while posing as game applications.
GSC Game World, the developer of the highly-anticipated 'STALKER 2: Heart of Chornobyl' game, warned their systems were breached, allowing threat actors to steal game assets during the attack.
The Computer Emergency Response Team of Ukraine (CERT-UA) says Russian state hackers have breached multiple government websites this week using backdoors planted as far back as December 2021.
Security researchers have identified a new data-wiping malware they named SwiftSlicer that aims to overwrite crucial files used by the Windows operating system.
The Ukrainian Computer Emergency Response Team (CERT-UA) found a cocktail of five different data-wiping malware strains deployed on the network of the country's national news agency (Ukrinform) on January 17th.
The Computer Emergency Response Team of Ukraine (CERT-UA) has linked a destructive malware attack targeting the country's national news agency (Ukrinform) to Sandworm Russian military hackers.
A group of imposters operating out of a Ukrainian call center defrauded thousands of victims while pretending to be IT security employees at their banks and leading them to believe that attackers had gained access to their bank accounts.
A compromised Ukrainian Ministry of Defense email account was found sending phishing emails and instant messages to users of the 'DELTA' situational awareness program to infect systems with information-stealing malware.
Ukrainian government entities were hacked in targeted attacks after their networks were first compromised via trojanized ISO files posing as legitimate Windows 10 installers.
Russia's second-largest financial institution VTB Bank says it is facing the worse cyberattack in its history after its website and mobile apps were taken offline due to an ongoing DDoS (distributed denial of service) attack.
Microsoft has warned of Russian-sponsored cyberattacks continuing to target Ukrainian infrastructure and NATO allies in Europe throughout the winter.