Security News

Russian hackers breach orgs to track aid routes to Ukraine
2025-05-21 21:21

A Russian state-sponsored cyberespionage campaign attributed to APT28 (Fancy Bear/Forest Blizzard) hackers has been targeting and compromising international organizations since 2022 to disrupt aid...

Russian Hackers Exploit Email and VPN Vulnerabilities to Spy on Ukraine Aid Logistics
2025-05-21 18:06

Russian cyber threat actors have been attributed to a state-sponsored campaign targeting Western logistics entities and technology companies since 2022. The activity has been assessed to be...

Nation-state APTs ramp up attacks on Ukraine and the EU
2025-05-21 04:00

Russian APT groups intensified attacks against Ukraine and the EU, exploiting zero-day vulnerabilities and deploying wipers, according to ESET. Ukraine faces rising cyber threats The...

Russia-linked hackers target webmail servers in Ukraine-related espionage operation
2025-05-15 09:00

ESET researchers have uncovered RoundPress, a Russia-aligned espionage operation targeting webmail servers via XSS vulnerabilities. Behind it is most likely the Russia-aligned Sednit (also known...

North Korea ramps up cyberspying in Ukraine to assess war risk
2025-05-13 20:14

The state-backed North Korean threat group Konni (Opal Sleet, TA406) was observed targeting Ukrainian government entities in intelligence collection operations. [...]

North Korean Konni APT Targets Ukraine with Malware to track Russian Invasion Progress
2025-05-13 10:57

The North Korea-linked threat actor known as Konni APT has been attributed to a phishing campaign targeting government entities in Ukraine, indicating the threat actor's targeting beyond Russia....

DarkWatchman, Sheriff Malware Hit Russia and Ukraine with Stealth and Nation-Grade Tactics
2025-05-01 09:27

Russian companies have been targeted as part of a large-scale phishing campaign that's designed to deliver a known malware called DarkWatchman. Targets of the attacks include entities in the...

Russian Hackers Exploit Microsoft OAuth to Target Ukraine Allies via Signal and WhatsApp
2025-04-23 10:49

Multiple suspected Russia-linked threat actors are "aggressively" targeting individuals and organizations with ties to Ukraine and human rights with an aim to gain unauthorized access to Microsoft...

Gamaredon Uses Infected Removable Drives to Breach Western Military Mission in Ukraine
2025-04-10 10:53

The Russia-linked threat actor known as Gamaredon (aka Shuckworm) has been attributed to a cyber attack targeting a foreign military mission based in Ukraine with an aim to deliver an updated...

UAC-0226 Deploys GIFTEDCROOK Stealer via Malicious Excel Files Targeting Ukraine
2025-04-08 10:12

The Computer Emergency Response Team of Ukraine (CERT-UA) has revealed a new set of cyber attacks targeting Ukrainian institutions with information-stealing malware. The activity is aimed at...