Ukraine

Russia-linked threat actors targets Ukraine with PathWiper wiperRussia-linked threat actors targets Ukraine with PathWiper wiper

Russia-linked threat actors targets Ukraine with PathWiper wiper

A Russia-linked threat actor targeted a critical infrastructure organization in Ukraine with a new destructive malware dubbed PathWiper. Russia-linked threat…

1 week ago
Ukraine’s military intelligence agency stole 4.4GB of highly classified internal data from TupolevUkraine’s military intelligence agency stole 4.4GB of highly classified internal data from Tupolev

Ukraine’s military intelligence agency stole 4.4GB of highly classified internal data from Tupolev

Ukraine’s GUR hacked the Russian aerospace and defense company Tupolev, stealing 4.4GB of highly classified internal data. Ukraine’s military intelligence…

2 weeks ago
Gamaredon targeted the military mission of a Western country based in UkraineGamaredon targeted the military mission of a Western country based in Ukraine

Gamaredon targeted the military mission of a Western country based in Ukraine

Gamaredon targeted a foreign military mission in Ukraine with updated GammaSteel malware on Feb 26, 2025, per Symantec. Symantec Threat…

2 months ago
Russia-linked Gamaredon targets Ukraine with Remcos RATRussia-linked Gamaredon targets Ukraine with Remcos RAT

Russia-linked Gamaredon targets Ukraine with Remcos RAT

Russia-linked Gamaredon targets Ukraine with a phishing campaign using troop-related lures to deploy the Remcos RAT via PowerShell downloader. Talos…

3 months ago
A cyberattack hits Ukraine’s national railway operator UkrzaliznytsiaA cyberattack hits Ukraine’s national railway operator Ukrzaliznytsia

A cyberattack hits Ukraine’s national railway operator Ukrzaliznytsia

A cyberattack on Ukraine’s national railway operator Ukrzaliznytsia disrupted online ticket services, causing long lines at Kyiv’s station. The Record…

3 months ago
CERT-UA warns of cyber espionage against the Ukrainian defense industry using Dark Crystal RATCERT-UA warns of cyber espionage against the Ukrainian defense industry using Dark Crystal RAT

CERT-UA warns of cyber espionage against the Ukrainian defense industry using Dark Crystal RAT

CERT-UA warns of a cyber campaign using Dark Crystal RAT to target Ukraine's defense sector, including defense industry employees and…

3 months ago
Criminal group UAC-0173 targets the Notary Office of UkraineCriminal group UAC-0173 targets the Notary Office of Ukraine

Criminal group UAC-0173 targets the Notary Office of Ukraine

CERT-UA warns of UAC-0173 using DCRat malware to target Ukrainian notaries in a new attack wave since mid-January 2025. The…

4 months ago
Russia’s intelligence recruits Ukrainians for terror attacks via messaging appsRussia’s intelligence recruits Ukrainians for terror attacks via messaging apps

Russia’s intelligence recruits Ukrainians for terror attacks via messaging apps

Russia's intelligence recruits Ukrainians for terror attacks via messaging apps and forums, offering quick pay, Ukraine's law enforcement warns. According…

4 months ago
CERT-UA warned of scammers impersonating the agency using fake AnyDesk requestsCERT-UA warned of scammers impersonating the agency using fake AnyDesk requests

CERT-UA warned of scammers impersonating the agency using fake AnyDesk requests

CERT-UA warned of scammers impersonating the agency, using fake AnyDesk requests to conduct fraudulent security audits. The Computer Emergency Response…

5 months ago
Ukrainian Cyber Alliance destroyed the connectivity of Russian ISP NodexUkrainian Cyber Alliance destroyed the connectivity of Russian ISP Nodex

Ukrainian Cyber Alliance destroyed the connectivity of Russian ISP Nodex

A group of hacktivists, known as the Ukrainian Cyber Alliance, breached Russian ISP Nodex, stole sensitive documents, and wiped systems.…

5 months ago