CERT-UA reports PLUGGYAPE cyberattacks on defense forcesSecurity Affairs·Jan 14, 19:24 UTC · Jan 14, 2026Data breach57
Ukraine's CERT-UA Exposes Gamaredon's Rapid Data Theft MethodsInfosecurity Magazine·Jul 17, 16:00 UTC · Jul 17, 2023Data breach57
CERT-UA Uncovers Gamaredon's Rapid Data Exfiltration Tactics Following Initial CompromiseThe Hacker News·Jul 17, 05:17 UTC · Jul 17, 2023Data breach57
Ukraine warns Russian hackers are revisiting past breaches to prepare new attacksThe Record·Apr 3, 13:23 UTC · Apr 3, 2026Data breach45
Ukraine records increase in financially motivated attacks by Russian hackersThe Record·May 3, 15:35 UTC · May 3, 2024Data breach60
Belarus-linked hackers use fake training certificates to target Ukrainian officialsThe Record·Jun 26, 00:00 UTC · Jun 26, 2026Data breach45
Ghostwriter Is Back, Using a Ukrainian Learning Platform as Bait to Hit Government TargetsSecurity Affairs·May 23, 09:39 UTC · May 23, 2026Data breach57
Hackers are pretending to be drone companies and state agencies to spy on Ukrainian victimsThe Record·Apr 7, 16:48 UTC · Apr 7, 2025Data breach60
Hackers-for-hire target Ukrainian notaries to manipulate state registriesThe Record·Feb 26, 15:38 UTC · Feb 26, 2025Data breach60
Ukrainian CERT Warns Citizens of Phishing Attacks Using Compromised AccountsThe Hacker News·Mar 8, 13:47 UTC · Mar 8, 2022Data breach45
Security Biz Launches Breached RDP SiteInfosecurity Magazine·Apr 22, 10:28 UTC · Apr 22, 2021Data breach57
What Am I Supposed to Do With This Threat Intelligence?Recorded Future·Jun 27, 00:00 UTC · Jun 27, 2025Data breach60
Ukraine Blames Russia for Railway Hack, Labels It “Act of Terrorism”Infosecurity Magazine·Apr 1, 15:00 UTC · Apr 1, 2025Data breach60
CISA Sounds Alarm on Cybersecurity Threats Amid Russia's Invasion AnniversaryThe Hacker News·Feb 24, 15:26 UTC · Feb 24, 2023Data breach57
Military operations software in Ukraine was hit by Russian hackersThe Record·Feb 2, 00:00 UTC · Feb 2, 2023Data breach60
Password reuse, credential stuffing and another billion records in Have I been pwnedTroy Hunt·May 4, 22:20 UTC · May 4, 2017Data breach57
Ukraine Says Russian Intelligence Used Fake Support Texts to Steal Messaging CredentialsThe Hacker News·Jun 27, 17:27 UTC · Jun 27, 2026Data breach45
Russia-linked hackers target Signal, WhatsApp of officials globallySecurity Affairs·Mar 9, 14:58 UTC · Mar 9, 2026Data breach45
Under Armour Investigates Data BreachInfosecurity Magazine·Jan 23, 12:10 UTC · Jan 23, 2026Data breach57
'Living off the land' allowed Russia-linked group to breach Ukrainian entities this summerThe Record·Oct 29, 11:40 UTC · Oct 29, 2025Data breach57
B1ack’s Stash released 1 Million credit cardsSecurity Affairs·Feb 21, 14:41 UTC · Feb 21, 2025Data breach45
Over 145,000 Industrial Control Systems Across 175 Countries Found Exposed OnlineThe Hacker News·Nov 22, 04:36 UTC · Nov 22, 2024Data breach60
Russian Hackers Target Ukraine with Disinformation and CredentialThe Hacker News·Feb 24, 07:33 UTC · Feb 24, 2024Data breach45
Ukraine's largest mobile communications provider down after apparent cyber attackCyberScoop·Dec 13, 16:10 UTC · Dec 13, 2023Data breach60
Ukraine's largest telecom operator shut down after cyberattackThe Record·Dec 12, 14:17 UTC · Dec 12, 2023Data breach57
Russian APT Gamaredon uses USB worm LitterDrifter against UkraineSecurity Affairs·Nov 18, 15:46 UTC · Nov 18, 2023Data breach57
Dark web carding site BidenCash gives 1.2M payment cards for freeSecurity Affairs·Oct 10, 08:24 UTC · Oct 10, 2022Data breach45
Home Assistant, Pwned Passwords and Security MisconceptionsTroy Hunt·Mar 11, 02:52 UTC · Mar 11, 2021Data breach57
Citing data security concerns, DHS warns industry of ChineseCyberScoop·May 20, 18:15 UTC · May 20, 2019Data breach in the wild60
The Race to the Bottom of Credential Stuffing Lists; Collections #2 Through #5 (and More)Troy Hunt·Feb 11, 22:45 UTC · Feb 11, 2019Data breach57