Search: “Defender Experts”

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

CategoryAll Ransomware 498 Vulnerability 419 Malware 365 Exploit / PoC 268 Threat actor 173 Data breach 170 Policy & legal 154 Industry 103 Phishing & fraud 83 Advisory 28 AI safety & security 24 Research 16 AI tools & infra 8 Tools 8

SeverityAll critical 1158 high 538 medium 382 low 192 info 64

200,000 Linux systems from Framework are shipped with signed UEFI components vulnerable to Secure Boot bypass

Security AffairsOct 15, 14:22 UTC · Oct 15, 2025Ransomware CVE-2022-34302 CVE-2023-48733 CVE-2024-7344

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Bitdefender Named a Representative Vendor in the 2025 Gartner® Market Guide for Managed Detection and Response

The Hacker NewsNov 6, 10:50 UTC · Nov 6, 2025Ransomware

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Experts link the Black Basta ransomware operation to FIN7 cybercrime gang

Security AffairsNov 3, 12:34 UTC · Nov 3, 2022Ransomware CVE-2022-30190

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BlackByte Adopts New Tactics, Targets ESXi Hypervisors

Infosecurity MagazineAug 29, 16:30 UTC · Aug 29, 2024Ransomware CVE-2024-37085

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Threat Source newsletter (Aug. 18, 2022) — Why aren't Lockdown modes the default setting on phones?

Cisco TalosAug 18, 18:00 UTC · Aug 18, 2022Ransomware

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Week in review: LastPass breach, GCP data exfiltration, UEFI bootkit

Help Net SecurityMar 5, 00:00 UTC · Mar 5, 2023Ransomware

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Cyber Forensic Expert in 2,000+ Cases Faces FBI Probe

Krebs on SecurityApr 4, 18:33 UTC · Apr 4, 2025Ransomware

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Clop Ransomware attempts to disable Win Defender and Malwarebytes

Security AffairsDec 2, 14:41 UTC · Dec 2, 2019Ransomware

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Hacking Scenarios: How Hackers Choose Their Victims

The Hacker NewsJun 7, 12:58 UTC · Jun 7, 2022Ransomware

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5 Cybersecurity Trends in the Professional Services Sector

Security AffairsSep 21, 08:32 UTC · Sep 21, 2019Ransomware

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Last Chance for Forensics Teams with Emotet Erased on Sunday

Infosecurity MagazineApr 23, 11:00 UTC · Apr 23, 2021Ransomware

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Medusa ransomware group using zero-days to launch attacks within 24 hours of breach, Microsoft says

The RecordApr 6, 20:11 UTC · Apr 6, 2026Ransomware CVE-2026-23760 CVE-2025-10035

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DeadLock Ransomware Uses BYOVD to Evade Security Measures

Infosecurity MagazineDec 9, 16:00 UTC · Dec 9, 2025Ransomware CVE-2024-51324

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DragonForce Cartel Emerges as Conti

Infosecurity MagazineNov 4, 13:45 UTC · Nov 4, 2025Ransomware

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The rise of AI-powered criminals: Identifying threats and opportunities

Cisco TalosAug 14, 12:40 UTC · Aug 14, 2023Ransomware

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IBM: RansomExx becomes latest ransomware group to create Rust variant

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

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Ontario public library shuts down most services due to cyberattack

The RecordDec 15, 20:28 UTC · Dec 15, 2023Ransomware

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BlackByte Ransomware abuses driver to bypass security solutions

Security AffairsOct 8, 16:23 UTC · Oct 8, 2022Ransomware CVE-2018-19320 CVE-2019-16098

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Ransomware Ecosystem Transformed, New Groups “Changing the Rules”

Infosecurity MagazineJun 6, 17:35 UTC · Jun 6, 2024Ransomware in the wild

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THN Cybersecurity Recap: Top Threats, Tools and Trends (Oct 7

The Hacker NewsOct 21, 12:12 UTC · Oct 21, 2024Ransomware in the wild

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Ransomware payments hit record low: only 23% Pay in Q3 2025

Security AffairsOct 28, 09:21 UTC · Oct 28, 2025Ransomware

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HardBit ransomware version 4.0 supports new obfuscation techniques

Security AffairsJul 15, 11:14 UTC · Jul 15, 2024Ransomware

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CISA: LockBit behind 1 in 6 U.S. gov’t ransomware attacks in 2022

The RecordJun 14, 21:22 UTC · Jun 14, 2023Ransomware CVE-2023-0669 CVE-2023-273501

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White House asks for additional $110 million in CISA funding to address cyber threats

CyberScoopApr 9, 16:32 UTC · Apr 9, 2021Ransomware in the wild

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The economics of ransomware revealed

Help Net SecurityJun 26, 21:24 UTC · Jun 26, 2018Ransomware

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SamSam ransomware group has hit 67 organizations in 2018, researchers say

CyberScoopOct 30, 19:52 UTC · Oct 30, 2018Ransomware in the wild

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US, Australia, Canada warn of ‘fast flux’ scheme used by ransomware gangs

The RecordApr 3, 18:20 UTC · Apr 3, 2025Ransomware

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Why grassroots efforts like #ShareTheMicInCyber play a vital role in a whole-of

CyberScoopJul 28, 19:00 UTC · Jul 28, 2021Ransomware in the wild

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Port of Lisbon website still down as LockBit gang claims cyberattack

The RecordFeb 2, 00:00 UTC · Feb 2, 2023Ransomware

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‘Denim Tsunami’ and ‘Mulberry Typhoon’: Microsoft alters the way it names hacking groups

The RecordApr 19, 13:52 UTC · Apr 19, 2023Ransomware

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Worries mount over max

CyberScoopSep 26, 14:30 UTC · Sep 26, 2025Ransomware in the wildCVE-2025-10035 CVE-2023-0669

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What defenders are learning from Black Basta's leaked chat logs

CyberScoopFeb 24, 16:45 UTC · Feb 24, 2025Ransomware in the wild

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Security Affairs newsletter Round 463 by Pierluigi Paganini

Security AffairsMar 17, 12:23 UTC · Mar 17, 2024Ransomware CVE-2024-21412 CVE-2024-14031

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Healthcare Providers Were Warned of a Ransomware Surge Last Fall. Some Still Aren’t Sure How Serious the Threat Was

The RecordNov 17, 00:00 UTC · Nov 17, 2022Ransomware

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Recommendations for navigating the dynamic cybercrime landscape

Help Net SecurityMar 9, 19:49 UTC · Mar 9, 2023Ransomware

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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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Researchers expose MalTerminal, an LLM

Security AffairsSep 22, 08:59 UTC · Sep 22, 2025Ransomware

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Siemens Energy MDR defends energy companies against cyberattacks

Help Net SecurityOct 1, 00:00 UTC · Oct 1, 2020Ransomware

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Ransomware forced Bose systems offline, exposed personal data of 6 former employees

CyberScoopMay 25, 14:07 UTC · May 25, 2021Ransomware in the wild

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Palau health ministry on the mend after Qilin ransomware attack

The RecordMar 3, 22:11 UTC · Mar 3, 2025Ransomware

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