Search: “hacktivist”

311 items

Searchkeyword smart Sortlatest hot importance relevance

DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Ransomware 311 Data breach 177 Threat actor 174 Malware 161 Vulnerability 112 Policy & legal 87 Exploit / PoC 73 Industry 42 Phishing & fraud 18 Advisory 7 AI safety & security 6 Research 5 Model release 1

SeverityAll critical 586 high 278 medium 122 low 182 info 6

Pro-Russian Hacktivist Group Claims 6600 Attacks Targeting Europe

Infosecurity MagazineDec 5, 08:01 UTC · Dec 5, 2024Ransomware

60

Hacktivists take sides in Israel

The RecordOct 10, 17:22 UTC · Oct 10, 2023Ransomware

60

Fact or fiction, hacktivists' claims of industrial sabotage in Russia or Ukraine get attention online

CyberScoopMar 22, 13:40 UTC · Mar 22, 2023Ransomware in the wild

60

OT/ICS cyber threats escalate as geopolitical conflicts intensify

Help Net SecurityFeb 28, 00:00 UTC · Feb 28, 2025Ransomware

60

Pro-Iranian Hacktivist Group Leaks Personal Records from the 2024 Saudi Games

The Hacker NewsJun 26, 07:06 UTC · Jun 26, 2025Ransomware

60

149 Hacktivist DDoS Attacks Hit 110 Organizations in 16 Countries After Middle East Conflict

The Hacker NewsMar 9, 14:35 UTC · Mar 9, 2026Ransomware

60

Pro-Russian Hacktivists Launch Branded Ransomware Operations

Infosecurity MagazineNov 27, 12:00 UTC · Nov 27, 2024Ransomware

57

Head Mare hacktivist group targets Russia and Belarus

Security AffairsSep 4, 14:22 UTC · Sep 4, 2024Ransomware CVE-2023-38831

60

Head Mare hacktivists: attacks on companies in Russia and Belarus

Kaspersky SecurelistSep 2, 10:00 UTC · Sep 2, 2024Ransomware CVE-2023-388311

60

Hacktivists turn to ransomware in attacks on Philippines government

The RecordMay 21, 17:37 UTC · May 21, 2024Ransomware

60

2026 FIFA World Cup: What Public Safety Officials Need to Know

Recorded FutureJun 17, 00:00 UTC · Jun 17, 2026Ransomware

57

Pro-Palestinian hacktivist group Handala targets Stryker in global disruption

Security AffairsMar 11, 19:54 UTC · Mar 11, 2026Ransomware

60

U.S. Agencies Warn of Rising Iranian Cyber Attacks on Defense, OT Networks, and Critical Infrastructure

The Hacker NewsJul 2, 05:03 UTC · Jul 2, 2025Ransomware

60

'CyberVolk' hacktivists use ransomware in support of Russian interests

The RecordNov 26, 00:00 UTC · Nov 26, 2024Ransomware

60

Russian Hacktivists Overwhelm Spanish Sites With DDoS

Infosecurity MagazineAug 7, 10:30 UTC · Aug 7, 2023Ransomware

60

We Are At War

The Hacker NewsMar 27, 14:21 UTC · Mar 27, 2026Ransomware

60

Hacktivist Group Twelve Targets Russian Entities with Destructive Cyber Attacks

The Hacker NewsOct 19, 07:30 UTC · Oct 19, 2024Ransomware CVE-2021-21972 CVE-2021-22005

60

Hacktivist-Driven DDoS Dominates Attacks on Public Sector

Infosecurity MagazineNov 6, 12:00 UTC · Nov 6, 2025Ransomware

60

Hacktivist group Twelve is back and targets Russian entities

Security AffairsSep 23, 05:18 UTC · Sep 23, 2024Ransomware CVE-2021-21972 CVE-2021-22005

60

Hacktivists Claim Leak Over 1 Terabyte of Disney Data

Infosecurity MagazineJul 16, 14:55 UTC · Jul 16, 2024Ransomware

57

Russian hacktivists hit Ukrainian orgs with ransomware - but no ransom demands

Help Net SecurityNov 14, 00:00 UTC · Nov 14, 2022Ransomware

57

Belarusian hackers launch another attack, adding to chaotic hacktivist activity around Ukraine

CyberScoopFeb 28, 19:48 UTC · Feb 28, 2022Ransomware in the wild

60

Dark Covenant 2.0: Cybercrime, the Russian State, and War in Ukraine

Recorded FutureNov 21, 00:00 UTC · Nov 21, 2025Ransomware

57

Kaspersky predictions about ICS and OT threats in 2024

Kaspersky SecurelistJan 31, 10:00 UTC · Jan 31, 2024Ransomware

60

NSA's Joyce: Israel faces 'enormous amount of cyber pressure' from Iran, hacktivists

The RecordNov 15, 19:18 UTC · Nov 15, 2023Ransomware

60

Researchers Uncover Connection b/w Moses Staff and Emerging Abraham's Ax Hacktivists Group

The Hacker NewsJan 28, 05:28 UTC · Jan 28, 2023Ransomware

45

Kaspersky DDoS report, Q1 2022

Kaspersky SecurelistApr 25, 10:00 UTC · Apr 25, 2022Ransomware

60

Belarusian hacktivist group attacks Belarusian Railways as military frictions mount

CyberScoopJan 24, 17:11 UTC · Jan 24, 2022Ransomware in the wild

60

Tesla Ransomware Hacker Pleads Guilty; Swiss Hacktivist Charged for Fraud

The Hacker NewsMar 22, 14:29 UTC · Mar 22, 2021Ransomware

57

Fragmentation Defined 2025's Threat Landscape. Here's What It Means for 2026

Recorded FutureFeb 12, 00:00 UTC · Feb 12, 2026Ransomware

60

Hurdling Over Hazards: Multifaceted Threats to the Paris Olympics

Recorded FutureAug 22, 00:00 UTC · Aug 22, 2025Ransomware

60

Israeli Hacktivists Steal and Burn $90m+ from Iranian Crypo Biz

Infosecurity MagazineJun 19, 09:45 UTC · Jun 19, 2025Ransomware

57

AI-Driven Ransomware FunkSec Targets 85 Victims Using Double Extortion Tactics

The Hacker NewsJan 11, 06:30 UTC · Jan 11, 2025Ransomware

57

Analyzing the familiar tools used by the Crypt Ghouls hacktivists

Kaspersky SecurelistOct 18, 10:00 UTC · Oct 18, 2024Ransomware

57

Analysis of the BlackJack group: techniques, tools, and similarities with Twelve

Kaspersky SecurelistSep 25, 10:00 UTC · Sep 25, 2024Ransomware

57

Cyber Partisans hacktivists claim credit for cyberattack on Belarusian Railways

The RecordJan 17, 00:00 UTC · Jan 17, 2023Ransomware

57

Reassessing cyberwarfare. Lessons learned in 2022

Kaspersky SecurelistDec 14, 10:00 UTC · Dec 14, 2022Ransomware

57

Latin America and the Caribbean Cybercrime Landscape

Recorded FutureApr 1, 00:00 UTC · Apr 1, 2026Ransomware

60

Reading the ENISA Threat Landscape 2025 report

Security AffairsOct 6, 06:51 UTC · Oct 6, 2025Ransomware

57

Russia’s War Against Ukraine Disrupts the Cybercriminal Ecosystem

Recorded FutureAug 22, 00:00 UTC · Aug 22, 2025Ransomware

57