Search: “Log4Shell”

90 stories

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

CategoryAll Vulnerability 154 Ransomware 90 Exploit / PoC 56 Malware 37 Threat actor 25 Data breach 15 Advisory 7 Policy & legal 6 Phishing & fraud 2 Industry 2 AI safety & security 1 Research 1

SeverityAll critical 248 high 117 medium 26 low 3 info 2

If hackers are exploiting the Log4j flaw, CISA says we might not know yet

CyberScoopJan 10, 17:30 UTC · Jan 10, 2022Ransomware in the wild

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The Log4j flaw is the latest reminder that quick security fixes are easier said than done

CyberScoopDec 21, 22:09 UTC · Dec 21, 2021Ransomware in the wild

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Patterns and Targets for Ransomware Exploitation of Vulnerabilities: 2017

Recorded FutureJun 26, 00:00 UTC · Jun 26, 2026Ransomware CVE-2021-34527 CVE-2019-19781

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Five defender priorities from the Talos Year in Review

Cisco TalosApr 28, 13:23 UTC · Apr 28, 2026Ransomware

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Attackers are logging in instead of breaking in

Help Net SecurityApr 23, 13:48 UTC · Apr 23, 2026Ransomware

57

Three ransomware gangs consecutively attacked the same network

Help Net SecurityApr 23, 13:39 UTC · Apr 23, 2026Ransomware

60

5 Real-Word Third

Recorded FutureDec 9, 00:00 UTC · Dec 9, 2025Ransomware

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Covert cyberattacks on the rise as attackers shift tactics for maximum impact

Help Net SecurityNov 5, 11:06 UTC · Nov 5, 2025Ransomware in the wild

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Ransomware Enforcement Operations in 2020 and 2021

Recorded FutureJun 27, 00:00 UTC · Jun 27, 2025Ransomware

57

Development vs. security: The friction threatening your code

Help Net SecurityJun 3, 00:00 UTC · Jun 3, 2025Ransomware

60

Inside DragonForce, the Group Tied to M&S, Co

Infosecurity MagazineMay 6, 13:25 UTC · May 6, 2025Ransomware

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Leaked Black Basta Ransomware Chat Logs Reveal Inner Workings and Internal Conflicts

The Hacker NewsFeb 27, 05:08 UTC · Feb 27, 2025Ransomware in the wildCVE-2024-50623 CVE-2009-3960 CVE-2010-2861+8 CVEs

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Critical Linux CUPS Printing System Flaws Could Allow Remote Command Execution

The Hacker NewsOct 9, 04:05 UTC · Oct 9, 2024Ransomware CVE-2024-47176 CVE-2024-47076 CVE-2024-47175+1 CVEs

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Experts Uncover Details on Maui Ransomware Attack by North Korean Hackers

The Hacker NewsOct 2, 05:18 UTC · Oct 2, 2024Ransomware

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A (somewhat) complete timeline of Talos’ history

Cisco TalosJul 24, 10:00 UTC · Jul 24, 2024Ransomware

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Pentera raises $150 million to grow its global operations and product line

Help Net SecurityDec 12, 12:59 UTC · Dec 12, 2023Ransomware

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Threat Report: High Tech Industry targeted the most with 46% of attack traffic tagged by NLX

The Hacker NewsSep 29, 01:42 UTC · Sep 29, 2023Ransomware

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Falling Dwell Time May Be Down to Faster Threat Activity

Infosecurity MagazineApr 25, 11:30 UTC · Apr 25, 2023Ransomware

57

Iran-Based Hackers Caught Carrying Out Destructive Attacks Under Ransomware Guise

The Hacker NewsApr 8, 14:27 UTC · Apr 8, 2023Ransomware

57

US and South Korea accuse North Korea of using hospital ransoms to fund more hacking

The RecordFeb 10, 17:52 UTC · Feb 10, 2023Ransomware CVE-2021-44228 CVE-2021-20038 CVE-2022-24990

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North Korea targets US, South Korean hospitals with ransomware to fund further cyber operations

Help Net SecurityFeb 10, 00:00 UTC · Feb 10, 2023Ransomware

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CISA’s Joint Cyber Defense Collaborative to tackle energy, water security in 2023

The RecordFeb 3, 00:00 UTC · Feb 3, 2023Ransomware

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Understanding your attack surface makes it easier to prioritize technologies and systems

Help Net SecurityJan 24, 00:00 UTC · Jan 24, 2023Ransomware in the wild

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Russia or Ukraine: Hacking groups take sides

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

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CISA issues directive for exploited VMware bug after IR team deployed to ‘large’ org

The RecordJan 12, 00:00 UTC · Jan 12, 2023Ransomware in the wildCVE-2022-22954 CVE-2022-22972 CVE-2022-22973+1 CVEs

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Our most

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

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Threat Source newsletter (Nov. 3, 2022): Mastodon, evolution, and LiveJournal oh my!

Cisco TalosNov 3, 20:48 UTC · Nov 3, 2022Ransomware CVE-2022-3602

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Researchers Link Cheerscrypt Linux

The Hacker NewsOct 4, 18:11 UTC · Oct 4, 2022Ransomware

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Cheerscrypt ransomware is linked to Chinese DEV

Security AffairsOct 4, 07:18 UTC · Oct 4, 2022Ransomware

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Ferrari internal docs leaked online, the firm denies cyber attack

Security AffairsOct 3, 15:24 UTC · Oct 3, 2022Ransomware

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U.S. Charges 3 Iranian Hackers and Sanctions Several Others Over Ransomware Attacks

The Hacker NewsSep 15, 00:00 UTC · Sep 15, 2022Ransomware CVE-2018-13379 CVE-2019-5591 CVE-2020-12812+6 CVEs

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IHG suffered a cyberattack that severely impacted booking process

Security AffairsSep 10, 14:28 UTC · Sep 10, 2022Ransomware

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LockBit Ransomware Exploits Windows Defender to Sideload Cobalt Strike Payload

Infosecurity MagazineAug 2, 17:00 UTC · Aug 2, 2022Ransomware

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LockBit Ransomware Abuses Windows Defender to Deploy Cobalt Strike Payload

The Hacker NewsAug 2, 08:07 UTC · Aug 2, 2022Ransomware

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Atlassian Confluence Flaw Being Used to Deploy Ransomware and Crypto Miners

The Hacker NewsJun 18, 04:11 UTC · Jun 18, 2022Ransomware CVE-2022-26134 CVE-2021-26084

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Ransomware attacks have increased by 80% year-over-year

Help Net SecurityJun 9, 00:00 UTC · Jun 9, 2022Ransomware

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Ransomware attacks setting new records

Help Net SecurityJun 7, 00:00 UTC · Jun 7, 2022Ransomware

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Researchers Expose Inner Workings of Billion

The Hacker NewsMay 19, 15:49 UTC · May 19, 2022Ransomware

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Iranian Hackers Leveraging BitLocker and DiskCryptor in Ransomware Attacks

The Hacker NewsMay 15, 00:00 UTC · May 15, 2022Ransomware

57

How fast do cybercriminals capitalize on new security weaknesses?

Help Net SecurityApr 21, 00:00 UTC · Apr 21, 2022Ransomware in the wild

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