Search: “Microsoft Defender Experts”

318 stories

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

CategoryAll Exploit / PoC 152 Ransomware 78 Policy & legal 30 Vulnerability 28 Data breach 21 Malware 15 Threat actor 13 Phishing & fraud 4 Advisory 1 Industry 1 AI safety & security 1

SeverityAll critical 318 high 21 medium 4 low 0 info 1

Patch Tuesday: Dangerous Zero

Infosecurity MagazineNov 11, 12:00 UTC · Nov 11, 2020Vulnerability in the wildCVE-2020-17087 CVE-2020-15999 CVE-2020-17016+5 CVEs

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New cPanel vulnerabilities could allow file access and remote code execution

Security AffairsMay 10, 16:00 UTC · May 10, 2026Vulnerability in the wildCVE-2026-29201 CVE-2026-29202 CVE-2026-29203+1 CVEs

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From exploits to honeypots: How the security community is preparing for BlueKeep’s moment of truth

CyberScoopJul 9, 19:01 UTC · Jul 9, 2019Ransomware in the wild

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Chinese hacking group DEV-0322 behind Solarwinds Serv

Security AffairsJul 14, 08:48 UTC · Jul 14, 2021Exploit / PoC in the wildCVE-2021-35211 CVE-2020-10148

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Microsoft December 2024 Patch Tuesday addressed actively exploited zero

Security AffairsDec 10, 22:25 UTC · Dec 10, 2024Vulnerability in the wildCVE-2024-49138 CVE-2024-49112 CVE-2024-49117

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U.S. CISA adds SmarterTools SmarterMail and React Native Community CLI flaws to its Known Exploited Vulnerabilities catalog

Security AffairsFeb 6, 09:22 UTC · Feb 6, 2026Exploit / PoC in the wildCVE-2025-11953 CVE-2026-24423

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Hackers abused React Native CLI flaw to deploy Rust malware before public disclosure

Security AffairsFeb 3, 15:41 UTC · Feb 3, 2026Malware in the wildCVE-2025-119531

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Once an NSA favorite, this leaked hacking tool will wreak havoc for years to come

CyberScoopMay 25, 14:04 UTC · May 25, 2017Ransomware in the wild

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After remote-code test, DHS sounds the alarm on BlueKeep

CyberScoopJun 17, 21:38 UTC · Jun 17, 2019Ransomware in the wild1

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Senators to Trump administration: Protect small businesses from Iranian hacking threat

CyberScoopJan 16, 13:05 UTC · Jan 16, 2020Exploit / PoC in the wild

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Virtru secures $50 million investment to advance data

CyberScoopJul 11, 14:20 UTC · Jul 11, 2025Exploit / PoC in the wild

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Microsoft investigating alleged Exchange zero

The RecordJan 10, 00:00 UTC · Jan 10, 2023Ransomware in the wildCVE-2022-41040 CVE-2022-41082

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Ukraine, looking to fortify itself against Russian attacks, admitted to NATO cyber center

CyberScoopMar 4, 22:57 UTC · Mar 4, 2022Exploit / PoC in the wild

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French nonprofit starts global intelligence and research hub for AI cyber threats

CyberScoopJul 8, 18:15 UTC · Jul 8, 2026Exploit / PoC in the wild

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Microsoft’s Brad Smith should prepare for ‘ritual punishment’ before House hearing

CyberScoopJun 13, 18:58 UTC · Jun 13, 2024Exploit / PoC in the wild

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Microsoft Patch Tuesday, July 2022 Edition

Krebs on SecurityJul 15, 00:00 UTC · Jul 15, 2022Vulnerability in the wildCVE-2022-22047 CVE-2022-22022 CVE-2022-22041+6 CVEs

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U.S. CISA adds Microsoft SharePoint and Check Point SmartConsole flaws to its Known Exploited Vulnerabilities catalog

Security AffairsJul 28, 08:02 UTC · Jul 28, 2026Exploit / PoC in the wildCVE-2026-16232 CVE-2026-50522 CVE-2026-58644

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Worries mount over max

CyberScoopSep 26, 14:30 UTC · Sep 26, 2025Ransomware in the wildCVE-2025-10035 CVE-2023-06691

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Microsoft disrupts cybercrime service that abused software verification systems en masse

CyberScoopMay 19, 15:00 UTC · May 19, 2026Ransomware in the wild

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Microsoft warns of more disruptive BlueKeep Attacks

Security AffairsNov 8, 13:28 UTC · Nov 8, 2019Ransomware in the wildCVE-2019-0708

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U.S. CISA adds Microsoft and Adobe flaws to its Known Exploited Vulnerabilities catalog

Security AffairsMay 21, 20:27 UTC · May 21, 2026Exploit / PoC in the wildCVE-2008-4250 CVE-2009-1537 CVE-2009-3459+4 CVEs

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As homomorphic encryption gains steam, experts search for standards

CyberScoopAug 20, 19:08 UTC · Aug 20, 2019Exploit / PoC in the wild

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⚡ Weekly Recap: Linux Rootkit, macOS Crypto Stealer, WebSocket Skimmers and More

The Hacker NewsMay 11, 12:36 UTC · May 11, 2026Malware in the wildCVE-2026-6973 CVE-2026-0300

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Public PoC triggers active exploitation of critical SharePoint RCE vulnerability CVE-2026

Security AffairsJul 21, 21:38 UTC · Jul 21, 2026Exploit / PoC in the wildCVE-2026-50522 CVE-2026-58644 CVE-2026-45659+2 CVEs1

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CISA adds three Microsoft Patch Tuesday bugs to vulnerability list

The RecordNov 15, 04:19 UTC · Nov 15, 2023Vulnerability in the wildCVE-2023-36033 CVE-2023-36025 CVE-2023-36036

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Week in review: Manage the risk of ChatGPT use, know the danger of failed Okta logins

Help Net SecurityMar 26, 00:00 UTC · Mar 26, 2023Ransomware in the wild

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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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Threat actors breached US govt systems by exploiting Adobe ColdFusion flaw

Security AffairsDec 6, 00:56 UTC · Dec 6, 2023Data breach in the wildCVE-2023-26360

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Patch Tuesday March 2015

Kaspersky SecurelistMar 11, 00:05 UTC · Mar 11, 2015Vulnerability in the wildCVE-2010-2568 CVE-2015-0096

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Pennsylvania water facility hit by Iran

CyberScoopNov 29, 16:05 UTC · Nov 29, 2023Data breach in the wild

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THN Cybersecurity Recap: Top Threats and Trends (Sep 30

The Hacker NewsOct 7, 12:34 UTC · Oct 7, 2024Ransomware in the wild

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Microsoft Updates April 2013

Kaspersky SecurelistApr 9, 23:09 UTC · Apr 9, 2013Vulnerability in the wildCVE-2013-1296 CVE-2013-0078

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Microsoft Updates April 2013

Kaspersky SecurelistApr 9, 22:23 UTC · Apr 9, 2013Vulnerability in the wildCVE-2013-1296 CVE-2013-0078

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Week in review: Apache Log4j 0day exploited, Kali Linux 2021.4 released, Patch Tuesday forecast

Help Net SecurityDec 12, 00:00 UTC · Dec 12, 2021Vulnerability in the wildCVE-2021-44228 CVE-2021-44515

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Week in review: Patched curl and libcurl vulnerability, 15 free M365 security training modules

Help Net SecurityOct 15, 00:00 UTC · Oct 15, 2023Vulnerability in the wildCVE-2023-43641 CVE-2023-36563 CVE-2023-41763+3 CVEs

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Poisoned Windows shortcuts found to be a favorite of Chinese, Russian, N. Korean state hackers

The RecordMar 18, 20:27 UTC · Mar 18, 2025Exploit / PoC in the wild

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Microsoft SharePoint servers under attack via zero-day vulnerability (CVE-2025-53770)

Help Net SecurityJul 22, 15:29 UTC · Jul 22, 2025Exploit / PoC in the wildCVE-2025-53770 CVE-2025-49706 CVE-2025-49704+1 CVEs

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Threat Source newsletter (April 14, 2022) — It's Tax Day, and you know what that means

Cisco TalosApr 14, 18:00 UTC · Apr 14, 2022Exploit / PoC in the wildCVE-2022-24521

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2019: The year in malware

Cisco TalosDec 18, 13:06 UTC · Dec 18, 2019Malware in the wild

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Unpatched Office zero-day CVE-2023-36884 actively exploited in targeted attacks

Security AffairsJul 12, 07:39 UTC · Jul 12, 2023Exploit / PoC in the wildCVE-2023-36884

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