Search: “Ukrainian government organization”

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CategoryAll Ransomware 247 Malware 245 Threat actor 207 Exploit / PoC 113 Vulnerability 76 Policy & legal 70 Data breach 56 Phishing & fraud 40 Industry 24 AI safety & security 8 Advisory 7 Research 4 AI tools & infra 3 AI policy 1

SeverityAll critical 553 high 327 medium 128 low 78 info 15

Spear Phishing Attacks Target Organizations in Ukraine, Payloads Include the Document Stealer OutSteel and the Downloader SaintBot

Palo Alto Unit 42Jun 5, 23:28 UTC · Jun 5, 2024Malware CVE-2017-11882

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Russia-Ukraine Cyberattacks (Updated): How to Protect Against Related Cyberthreats Including DDoS, HermeticWiper, Gamaredon, Website Defacement, Phishing and Scams

Palo Alto Unit 42Jun 5, 23:29 UTC · Jun 5, 2024Malware

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War brought big spikes in cyberattacks on Ukraine, NATO allies, Google says

The RecordMar 28, 17:32 UTC · Mar 28, 2023Ransomware

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Ex-members of the Conti ransomware gang target Ukraine

Security AffairsSep 8, 09:10 UTC · Sep 8, 2022Ransomware CVE-2022-30190

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Ghostwriter group resumes attacks on Ukrainian Government targets

Security AffairsMay 15, 10:38 UTC · May 15, 2026Malware

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Microsoft Documents Over 200 Cyberattacks by Russia Against Ukraine

The Hacker NewsMay 2, 04:26 UTC · May 2, 2022Ransomware

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Sandworm hacking group linked to new ransomware deployed in Ukraine

The RecordJan 9, 00:00 UTC · Jan 9, 2023Ransomware

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Microsoft: Russia Has Launched Hundreds of Cyber Operations in Ukraine

Infosecurity MagazineApr 28, 09:30 UTC · Apr 28, 2022Vulnerability

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New Info-Stealer Discovered as Russia Prepares for New Offensive

Infosecurity MagazineFeb 9, 09:30 UTC · Feb 9, 2023Malware

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Exposed: Russian military Unit 29155 does digital sabotage, espionage

Help Net SecurityDec 24, 13:27 UTC · Dec 24, 2024Threat actor

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Ukrainian Military Targeted in Phishing Campaign Leveraging Drone Manuals

The Hacker NewsSep 25, 13:05 UTC · Sep 25, 2023Threat actor

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Russia-linked threat actors launched hundreds of cyberattacks on Ukraine

Security AffairsApr 28, 04:36 UTC · Apr 28, 2022Threat actor

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Week in review: Kali Linux 2022.1 released, attackers leveraging Microsoft Teams to spread malware

Help Net SecurityFeb 20, 00:00 UTC · Feb 20, 2022Malware CVE-2021-44228

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BlueDelta Exploits Ukrainian Government Roundcube Mail Servers to Support Espionage Activities

Recorded FutureAug 21, 00:00 UTC · Aug 21, 2025Threat actor CVE-2020-35730 CVE-2023-23397 CVE-2020-12641+1 CVEs

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Google: Conti repurposing tools for Ukraine attacks using Follina bug, Musk impersonation

The RecordJan 11, 00:00 UTC · Jan 11, 2023Ransomware CVE-2022-30190

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APT28 hacked Roundcube email servers of Ukrainian entities

Security AffairsJun 21, 19:20 UTC · Jun 21, 2023Threat actor CVE-2020-35730 CVE-2020-12641 CVE-2021-44026+1 CVEs

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Some Members of Conti Group Targeting Ukraine in Financially Motivated Attacks

The Hacker NewsSep 15, 00:00 UTC · Sep 15, 2022Ransomware CVE-2022-30190

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Cloudflare not fully backing out of Russia, company says, as tech firms are forced to weigh in

CyberScoopMar 7, 19:39 UTC · Mar 7, 2022Exploit / PoC in the wild

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Russia-linked threat actors threaten UK and its allies,minister to say

Security AffairsNov 25, 08:20 UTC · Nov 25, 2024Threat actor

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EU announced sanctions on three members of Russia's GRU Unit 29155

Security AffairsJan 28, 10:43 UTC · Jan 28, 2025Policy & legal

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Ukraine’s SBU arrested a member of Pro-Russia hackers group 'Cyber Army of Russia'

Security AffairsJan 29, 08:04 UTC · Jan 29, 2024Policy & legal

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BiBi-Linux wiper targets Israeli companies

Help Net SecurityNov 14, 15:30 UTC · Nov 14, 2023Malware

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Microsoft disrupted APT28 attacks on Ukraine through a court order

Security AffairsApr 8, 09:44 UTC · Apr 8, 2022Threat actor

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SmokeLoader malware aimed at multiple Ukrainian industries, using bug in file archiver

The RecordFeb 5, 18:03 UTC · Feb 5, 2025Malware in the wildCVE-2025-0411

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Gamaredon hackers target Ukrainian military orgs amid counteroffensive efforts

The RecordAug 31, 14:56 UTC · Aug 31, 2023Malware

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Russian Cybercrime Groups Exploiting 7-Zip Flaw to Bypass Windows MotW Protections

The Hacker NewsFeb 6, 03:48 UTC · Feb 6, 2025Exploit / PoC in the wildCVE-2025-0411

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Ukraine: Wiper malware masquerading as ransomware hits government organizations

Help Net SecurityNov 14, 07:54 UTC · Nov 14, 2023Ransomware CVE-2021-326481

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Against backdrop of Russian-Ukraine war, researchers witness flurry of nation

CyberScoopMar 8, 16:21 UTC · Mar 8, 2022Exploit / PoC in the wild

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Top White House cyber adviser Anne Neuberger makes the rounds in Europe

CyberScoopFeb 1, 15:30 UTC · Feb 1, 2022Exploit / PoC in the wild

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Nation-state malware will be a commodity on dark web soon, Interpol warns

Security AffairsMay 24, 09:06 UTC · May 24, 2022Malware

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Belarus-Linked Ghostwriter Uses Macropack-Obfuscated Excel Macros to Deploy Malware

The Hacker NewsFeb 25, 15:54 UTC · Feb 25, 2025Malware

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Week in review: Ivanti fixes RCE vulnerability, Nissan breach affects 100,000 individuals

Help Net SecurityMar 24, 00:00 UTC · Mar 24, 2024Vulnerability CVE-2023-41724 CVE-2024-25153 CVE-2024-27198

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For foreign hackers, 2018 was all about subtlety, CrowdStrike says

CyberScoopFeb 19, 10:00 UTC · Feb 19, 2019Ransomware in the wild

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A deeper look at hacking groups and malware targeting Ukraine

The RecordJan 12, 00:00 UTC · Jan 12, 2023Malware

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Russian espionage and financial theft campaigns have ramped up, Ukraine cyber agency says

The RecordJan 15, 15:00 UTC · Jan 15, 2025Threat actor

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Russian Gamaredon APT is targeting Ukraine since October

Security AffairsFeb 7, 07:06 UTC · Feb 7, 2022Data breach

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US charges Russian military officers for unleashing wiper malware on Ukraine

Ars Technica · SecuritySep 5, 20:54 UTC · Sep 5, 2024Malware

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Pro-Russian hackers remain active amid Ukraine counteroffensive

CyberScoopJun 16, 21:45 UTC · Jun 16, 2023Exploit / PoC in the wild

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Microsoft Warns of Widescale Credential Stealing Attacks by Russian Hackers

The Hacker NewsJun 27, 14:11 UTC · Jun 27, 2023Exploit / PoC CVE-2020-12641 CVE-2020-35730 CVE-2021-44026+1 CVEs

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APT28 Hacker Group Targeting Europe, Americas, Asia in Widespread Phishing Scheme

The Hacker NewsMar 19, 13:33 UTC · Mar 19, 2024Threat actor CVE-2023-23397

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