Ukraine
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Russian APT Gamaredon Intensifies Phishing Campaigns Against Ukraine
Gamaredon, a Russia-aligned APT, has intensified its spear-phishing attacks on Ukrainian government institutions, revealing a significant increase in sophistication and employing new stealth capabilities in its operations.
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International Criminal Court Faces Sophisticated Cyberattack Amid Rising Tensions
The International Criminal Court has reported a sophisticated cyberattack, the second such incident in two years, amid rising security tensions and contentious relations with the United States.
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APT28 Hackers Exploit Signal to Deploy Advanced Malware Against Ukraine
CERT-UA has issued an urgent warning about APT28’s sophisticated malware deployment using Signal to target Ukrainian entities. The introduction of BEARDSHELL and COVENANT signifies an alarming escalation in cyber threats.
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New PathWiper Malware Targets Ukrainian Infrastructure, Analysts Warn of Ongoing Cyber Threats
A new data wiper malware named PathWiper has targeted critical infrastructure in Ukraine, highlighting the ongoing cyber threats posed by advanced persistent threat actors linked to Russia. Cisco Talos has detailed the malware’s capabilities and its similarities with previously observed threats.
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Ukraine Claims Hack of Russian Aerospace Firm Tupolev, Theft of Sensitive Data
Ukraine’s Main Intelligence Directorate claims to have hacked Russian aerospace firm Tupolev, stealing sensitive data and defacing the company’s website, a significant blow to Russia’s military intelligence.
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Russian Cyberespionage Targets Aid Organizations Supporting Ukraine
A state-sponsored cyberespionage campaign attributed to the Russian group APT28 is targeting aid organizations linked to Ukraine, employing a variety of hacking techniques to disrupt humanitarian efforts and track aid shipments.
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ESET Unveils Operation RoundPress: Russian Cyberattack Campaign Targets Ukraine
ESET has unveiled Operation RoundPress, a cyber-espionage campaign by Russian state-backed group Sednit, targeting Ukraine’s defense-related webmail systems through multiple XSS vulnerabilities. While the operation emphasizes espionage techniques, experts warn that the potential for destructive cyberattacks remains a constant threat.
