Search: “Windows Server”

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CategoryAll Malware 2458 Vulnerability 2029 Ransomware 1294 Exploit / PoC 787 Threat actor 491 Data breach 298 Industry 157 Phishing & fraud 140 Policy & legal 107 Advisory 59 AI safety & security 45 Research 39 Tools 34 AI tools & infra 34

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Urgent: Microsoft Issues Patches for 97 Flaws, Including Active Ransomware Exploit

The Hacker NewsApr 15, 00:00 UTC · Apr 15, 2023Ransomware in the wildCVE-2023-28252 CVE-2022-24521 CVE-2022-37969+6 CVEs

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Are you ready for a second wave of WannaCry ransomware?

Help Net SecurityJun 26, 21:23 UTC · Jun 26, 2018Ransomware

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DHS CISA orders federal agencies to fix Zerologon flaw by Monday

Security AffairsSep 21, 06:58 UTC · Sep 21, 2020Ransomware CVE-2020-1472

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Xbash Combines Botnet, Ransomware, Coinmining in Worm that Targets Linux and Windows

Palo Alto Unit 42Mar 24, 08:51 UTC · Mar 24, 2022Ransomware

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Hackers target MySQL databases to deliver GandCrab ransomware

Security AffairsMay 25, 17:17 UTC · May 25, 2019Ransomware

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Senator Wyden Urges FTC to Probe Microsoft for Ransomware

The Hacker NewsSep 12, 12:00 UTC · Sep 12, 2025Ransomware

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New Ransomware Variant "Nyetya" Compromises Systems Worldwide

Cisco TalosJun 27, 18:02 UTC · Jun 27, 2017Ransomware

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Leaked NSA hacking tools are a hit on the dark web

CyberScoopApr 20, 10:00 UTC · Apr 20, 2017Ransomware CVE-2017-0143

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How ransomware abuses BitLocker

Kaspersky SecurelistMay 23, 12:00 UTC · May 23, 2024Ransomware

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June 2026 CVE Landscape

Recorded FutureJul 17, 00:00 UTC · Jul 17, 2026Ransomware in the wildCVE-2026-35616 CVE-2026-25939 CVE-2020-17103+53 CVEs

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Microsoft to Remove SMBv1 Protocol in Next Windows 10 Version (RedStone 3)

The Hacker NewsJun 20, 16:13 UTC · Jun 20, 2017Ransomware

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Free Decryptor Released for BitLocker

The Hacker NewsNov 15, 00:00 UTC · Nov 15, 2024Ransomware

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Wanadecrypt allows to recover files from Windows XP PCs infected by WannaCry without paying ransom

Security AffairsOct 27, 13:52 UTC · Oct 27, 2017Ransomware

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April 2026 CVE Landscape

Recorded FutureJun 3, 00:00 UTC · Jun 3, 2026Ransomware in the wildCVE-2026-33032 CVE-2026-39987 CVE-2009-0238+30 CVEs

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Arcserve Backup 19 offers broad platform support and improved performance

Help Net SecurityApr 6, 00:00 UTC · Apr 6, 2022Ransomware

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Wannacry outbreak anniversary: the EternalBlue exploit even more popular now

Security AffairsMay 12, 13:28 UTC · May 12, 2018Ransomware

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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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Romanian Waters confirms cyberattack, critical water operations unaffected

Security AffairsDec 22, 20:41 UTC · Dec 22, 2025Ransomware

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UNRAVELING EternalBlue: inside the WannaCry’s enabler

Security AffairsSep 1, 14:43 UTC · Sep 1, 2023Ransomware

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BlueKeep RDP flaw: Nearly a million Internet-facing systems are vulnerable

Help Net SecurityNov 15, 08:03 UTC · Nov 15, 2023Ransomware in the wildCVE-2019-0708

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Case Study: Incident Response is a relationship

Cisco TalosMay 17, 12:00 UTC · May 17, 2021Ransomware

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Report: No ‘Eternal Blue’ Exploit Found in Baltimore City Ransomware

Krebs on SecurityJun 4, 01:55 UTC · Jun 4, 2019Ransomware

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XBash combines features from ransomware, miners, botnets, and worms

Security AffairsSep 18, 06:40 UTC · Sep 18, 2018Ransomware CVE-2016-3088

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Magniber Ransomware operators use PrintNightmare exploits

Security AffairsOct 31, 17:48 UTC · Oct 31, 2022Ransomware CVE-2021-1675 CVE-2021-34527 CVE-2021-36958

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Senator blasts Microsoft for making default Windows vulnerable to “Kerberoasting”

Ars Technica · SecuritySep 10, 19:38 UTC · Sep 10, 2025Ransomware

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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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U.K. Hospitals Hit in Widespread Ransomware Attack

Krebs on SecurityMay 15, 00:00 UTC · May 15, 2017Ransomware

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Veeam updates support for cloud adoption and data protection

Help Net SecurityApr 17, 12:47 UTC · Apr 17, 2026Ransomware1

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Week in review: Trojanized KeePass allows ransomware attacks, cyber risks of AI hallucinations

Help Net SecurityMay 25, 00:00 UTC · May 25, 2025Ransomware CVE-2025-4322

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What Is WannaCry? Analyzing the Global Ransomware Attack

Recorded FutureJul 30, 00:00 UTC · Jul 30, 2025Ransomware

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IDrive Mirror secures cloud-based full image backups for Windows computers and server operating systems

Help Net SecurityMay 22, 00:00 UTC · May 22, 2021Ransomware

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NotPetya

Schneier on SecurityJan 27, 14:35 UTC · Jan 27, 2020Ransomware

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CISA removes 'PetitPotam' bug from catalog after Microsoft warns of risk to domain controllers

The RecordJan 12, 00:00 UTC · Jan 12, 2023Ransomware in the wildCVE-2022-26925 CVE-2021-36942

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Week in review: Infosec career misconceptions and challenges, early warning signs of ransomware

Help Net SecuritySep 27, 00:00 UTC · Sep 27, 2020Ransomware CVE-2020-1472

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Are your domain controllers safe from Zerologon attacks?

Help Net SecuritySep 15, 00:00 UTC · Sep 15, 2020Ransomware CVE-2020-1472

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Nearly 1 Million Computers Still Vulnerable to "Wormable" BlueKeep RDP Flaw

The Hacker NewsMay 28, 12:08 UTC · May 28, 2019Ransomware CVE-2019-0708

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Master Keys for Crysis ransomware released on a forum

Security AffairsMay 25, 07:12 UTC · May 25, 2017Ransomware

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WannaCry Ransomware Decryption Tool Released; Unlock Files Without Paying Ransom

The Hacker NewsMay 19, 15:41 UTC · May 19, 2017Ransomware

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B0r0nt0K ransomware demands $75,000 ransom to the victims

Security AffairsFeb 25, 08:44 UTC · Feb 25, 2019Ransomware

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Nokoyawa ransomware attacks with Windows zero

Kaspersky SecurelistApr 11, 17:36 UTC · Apr 11, 2023Ransomware CVE-2023-28252 CVE-2022-24521 CVE-2022-37969+1 CVEs

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