Search: “critical patch update”

709 stories

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CategoryAll Vulnerability 2936 Exploit / PoC 1154 Ransomware 709 Malware 215 Data breach 209 Policy & legal 120 Threat actor 82 Advisory 57 Industry 30 AI safety & security 20 Phishing & fraud 20 Research 6 Model release 5 AI tools & infra 3

SeverityAll critical 5155 high 261 medium 92 low 8 info 57

Ransomware operators target CVE-2020

Security AffairsNov 7, 17:28 UTC · Nov 7, 2020Ransomware CVE-2020-14882

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Oracle links extortion campaign to bugs addressed in July patch

The RecordOct 3, 18:55 UTC · Oct 3, 2025Ransomware

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Oracle customers targeted with emails claiming E-Business Suite breach, data theft

Help Net SecurityOct 6, 11:39 UTC · Oct 6, 2025Ransomware CVE-2025-61882

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Google Mandiant Probes New Oracle Extortion Wave Possibly Linked to Cl0p Ransomware

The Hacker NewsOct 4, 10:31 UTC · Oct 4, 2025Ransomware in the wild

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Google: Clop Accessed “Significant Amount” of Data in Oracle EBS Explo

Infosecurity MagazineOct 10, 11:15 UTC · Oct 10, 2025Ransomware in the wildCVE-2025-61882

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Most network endpoints are in the dark: Do you know how to find them?

Help Net SecurityOct 5, 00:00 UTC · Oct 5, 2017Ransomware

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Oracle customers being bombarded with emails claiming widespread data theft

CyberScoopOct 2, 21:38 UTC · Oct 2, 2025Ransomware in the wild

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Here is the email Clop attackers sent to Oracle customers

CyberScoopOct 2, 21:32 UTC · Oct 2, 2025Ransomware in the wild

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⚡ Weekly Recap: WSUS Exploited, LockBit 5.0 Returns, Telegram Backdoor, F5 Breach Widens

The Hacker NewsOct 27, 14:16 UTC · Oct 27, 2025Ransomware in the wildCVE-2025-59287 CVE-2025-54957 CVE-2025-6950+21 CVEs

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Oracle E-Business Suite Flaw CVE-2026

The Hacker NewsJun 30, 11:37 UTC · Jun 30, 2026Ransomware in the wildCVE-2026-46817 CVE-2025-61882 CVE-2026-35273

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Isolation-based security technologies are gaining prominence

Help Net SecurityJan 27, 00:00 UTC · Jan 27, 2021Ransomware

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Week in review: Hackers extorting Salesforce, CentreStack 0-day exploited

Help Net SecurityOct 12, 00:00 UTC · Oct 12, 2025Ransomware CVE-2025-61882 CVE-2025-49844 CVE-2025-11371

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Threat Source newsletter (March 12, 2020)

Cisco TalosMar 12, 18:00 UTC · Mar 12, 2020Ransomware CVE-2020-0551

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Future-ready cybersecurity: Lessons from the MITRE CVE crisis

CyberScoopJun 3, 12:04 UTC · Jun 3, 2025Ransomware in the wild

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Microsoft, Adobe Ship Critical Fixes

Krebs on SecurityJun 15, 00:00 UTC · Jun 15, 2017Ransomware in the wildCVE-2017-8543

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Akira ransomware continues to evolve

Cisco TalosOct 21, 16:50 UTC · Oct 21, 2024Ransomware in the wildCVE-2024-40766 CVE-2020-3259 CVE-2023-20263+5 CVEs

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Flaw in Philips Smart Light Bulbs Exposes Your WiFi Network to Hackers

The Hacker NewsFeb 5, 13:07 UTC · Feb 5, 2020Ransomware CVE-2020-6007

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Threat Source newsletter (June 10, 2021)

Cisco TalosJun 10, 18:00 UTC · Jun 10, 2021Ransomware in the wildCVE-2021-21985 CVE-2021-31985

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Threat Source newsletter (Feb. 13, 2020)

Cisco TalosFeb 13, 19:00 UTC · Feb 13, 2020Ransomware

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Threat Source newsletter (Nov. 14, 2019)

Cisco TalosNov 14, 19:00 UTC · Nov 14, 2019Ransomware CVE-2019-1448

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Threat Source newsletter (Dec. 12, 2019)

Cisco TalosDec 12, 19:00 UTC · Dec 12, 2019Ransomware

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⚡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and More

The Hacker NewsAug 4, 12:16 UTC · Aug 4, 2026Ransomware CVE-2026-50746 CVE-2026-50747 CVE-2026-50748+45 CVEs

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Nearly 800,000 SonicWall VPNs Need Critical Flaw Patching

Infosecurity MagazineOct 16, 10:20 UTC · Oct 16, 2020Ransomware

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Security teams need to become more proactive and risk-driven

Help Net SecurityNov 8, 00:00 UTC · Nov 8, 2021Ransomware

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Threat Source newsletter (Jan. 16, 2019)

Cisco TalosJan 16, 19:00 UTC · Jan 16, 2020Ransomware CVE-2020-0601

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Sen. Warner wants action on WannaCry patching from DHS, OMB

CyberScoopMay 16, 01:53 UTC · May 16, 2017Ransomware in the wild

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Don't tell people to turn off Windows Update, just don't

Troy HuntMay 15, 07:47 UTC · May 15, 2017Ransomware

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Phobos Ransomware Family Expands With New FAUST Variant

Infosecurity MagazineJan 29, 17:15 UTC · Jan 29, 2024Ransomware

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Week in review: React, Node.js flaw patched, ransomware intrusion exposes espionage foothold

Help Net SecurityDec 7, 00:00 UTC · Dec 7, 2025Ransomware CVE-2025-48633 CVE-2025-48572 CVE-2025-55182

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Threat Source newsletter (Nov. 7, 2019)

Cisco TalosNov 7, 19:00 UTC · Nov 7, 2019Ransomware CVE-2019-13720

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In-Depth Analysis of JS Sniffers Uncovers New Families of Credit Card

The Hacker NewsApr 3, 10:18 UTC · Apr 3, 2019Ransomware

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Threat Source Newsletter (May 13, 2021)

Cisco TalosMay 13, 18:00 UTC · May 13, 2021Ransomware in the wildCVE-2021-31166 CVE-2021-1468

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How cyber compliance helps minimize the risk of ransomware infections

Help Net SecuritySep 24, 00:00 UTC · Sep 24, 2024Ransomware

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Cisco fixed critical and high

Security AffairsApr 2, 17:49 UTC · Apr 2, 2026Ransomware in the wildCVE-2026-20093 CVE-2026-20160 CVE-2026-20131

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Microsoft's End of Support for Exchange 2016 and 2019: What IT Teams Must Do Now

The Hacker NewsFeb 20, 10:00 UTC · Feb 20, 2025Ransomware

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Toyota Halts Production Across Japan After Ransomware Attack

Infosecurity MagazineMar 1, 09:32 UTC · Mar 1, 2022Ransomware

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Threat Source newsletter (May 12, 2022) — Mandatory MFA adoption is great, but is it too late?

Cisco TalosMay 12, 18:00 UTC · May 12, 2022Ransomware in the wild

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ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

The Hacker NewsJul 30, 15:25 UTC · Jul 30, 2026Ransomware CVE-2026-33017 CVE-2026-21858 CVE-2025-68613+5 CVEs

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Week in review: WannaCry disaster, SharePoint security, the importance of security culture

Help Net SecurityMay 14, 00:00 UTC · May 14, 2017Ransomware

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BlackByte 2.0 Ransomware: Infiltrate, Encrypt, and Extort in Just 5 Days

The Hacker NewsJul 7, 10:20 UTC · Jul 7, 2023Ransomware

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