Hacktivism in 2025: what it looks like and how hashtags help analyze itKaspersky Securelist·Oct 14, 08:41 UTC · Oct 14, 2025Threat actor45
Both Sides in Russia-Ukraine War Heavily Using Telegram for Disinformation and HacktivismThe Hacker News·Mar 6, 06:47 UTC · Mar 6, 2022Industry30
Rise of cyber attacks against the public sectorHelp Net Security·Sep 23, 00:00 UTC · Sep 23, 2016Threat actor45
Russian hacker group Killnet returns with new identityThe Record·May 22, 16:24 UTC · May 22, 2025Malware30
Iranian Cyber Response to Death of IRGC Head Would Likely Use Reported TTPs and Previous AccessRecorded Future·Jun 23, 00:00 UTC · Jun 23, 2026Threat actor45
Operation PowerOFF Seizes 53 DDoS Domains, Exposes 3 Million Criminal AccountsThe Hacker News·Apr 18, 05:28 UTC · Apr 18, 2026Ransomware45
French Interior Minister says hackers breached its email serversSecurity Affairs·Dec 16, 06:20 UTC · Dec 16, 2025Data breach45
DHS Warns Pro-Iranian Hackers Likely to Target U.S. Networks After Iranian Nuclear StrikesThe Hacker News·Jun 23, 15:14 UTC · Jun 23, 2025Industry30
How Cryptocurrency Turns to Cash in Russian BanksKrebs on Security·Dec 12, 19:24 UTC · Dec 12, 2024Threat actor45
Researchers unmasked the notorious threat actor USDoDSecurity Affairs·Aug 27, 11:37 UTC · Aug 27, 2024Threat actor145
How Ukraine’s volunteer hackers have created a ‘coordinated machine’ around lowThe Record·Apr 4, 15:18 UTC · Apr 4, 2024Threat actor45
Iran-linked ‘Lord Nemesis’ group appears intent on intimidating Israeli organizations, report saysThe Record·Mar 7, 19:36 UTC · Mar 7, 2024Data breach45
Russian hacker is set to face trial for the hack of a local power gridSecurity Affairs·Feb 24, 16:19 UTC · Feb 24, 2024Policy & legal30
Leader of Russian hacktivist group Killnet ‘retires,' appoints new headThe Record·Dec 8, 14:01 UTC · Dec 8, 2023Threat actor45
Serving startup nation: How Israel's cyber specialists work amid warThe Record·Oct 13, 14:38 UTC · Oct 13, 2023Threat actor45
A Q&A with the hacktivists rocking Latin America: GuacamayaThe Record·Mar 28, 14:13 UTC · Mar 28, 2023Data breach45
How Belarusian hacktivists are using digital tools to fight backThe Record·Jan 10, 00:00 UTC · Jan 10, 2023Data breach145
Akamai Prolexic enhancements increase protection against rising DDoS threatsHelp Net Security·Oct 26, 00:00 UTC · Oct 26, 2022Ransomware45
The FBI warns of the consequences of TDoS attacksSecurity Affairs·Feb 21, 14:57 UTC · Feb 21, 2021Ransomware45
Friday Squid Blogging: Strawberry SquidSchneier on Security·Jul 3, 16:07 UTC · Jul 3, 2020Policy & legal130
Former Reuters Matthew Keys sentenced to 2 years for hackingSecurity Affairs·Apr 29, 18:39 UTC · Apr 29, 2020Policy & legal30
Anonymous Belgium hacker identified after dropping USB drive while throwing Molotov cocktailSecurity Affairs·Jun 25, 12:22 UTC · Jun 25, 2019Policy & legal30
Guy Fawkes Day - LulzSec Italy hit numerous organizations in ItalySecurity Affairs·Nov 9, 08:24 UTC · Nov 9, 2018Policy & legal30
Spanish police claim has arrested Phineas Fisher, the hacked denied itSecurity Affairs·Feb 1, 20:35 UTC · Feb 1, 2017Policy & legal30
Careers in security, ethical hacking and advice on where to get startedTroy Hunt·Dec 12, 21:21 UTC · Dec 12, 2016Policy & legal30
American hacker The Jester defaced a Russian Government websiteSecurity Affairs·Oct 23, 08:14 UTC · Oct 23, 2016Threat actor45