Ransomware gang targets Microsoft SharePoint servers for the first timeThe Record·Dec 7, 00:00 UTC · Dec 7, 2022RansomwareCVE-2019-0604160
SharePoint Flaws Used to Hack Switzerland's Federal IT AgencySecurity Affairs·Aug 4, 20:16 UTC · Aug 4, 2026Ransomware in the wildCVE-2026-50522160
Ransomware Deployed in Compromised SharePoint ServersInfosecurity Magazine·Jul 24, 14:45 UTC · Jul 24, 2025RansomwareCVE-2025-53770CVE-2025-5377160
Microsoft linked attacks on SharePoint flaws to ChinaSecurity Affairs·Jul 23, 06:20 UTC · Jul 23, 2025RansomwareCVE-2025-5377060
Microsoft Links Ongoing SharePoint Exploits to Three Chinese Hacker GroupsThe Hacker News·Jul 22, 16:43 UTC · Jul 22, 2025RansomwareCVE-2025-49706CVE-2025-49704CVE-2025-53771+1 CVEs60
Storm-2603 Exploits SharePoint Flaws to Deploy Warlock Ransomware on Unpatched SystemsThe Hacker News·Jul 28, 15:57 UTC · Jul 28, 2025Ransomware in the wildCVE-2025-49706CVE-2025-4970460
Microsoft SharePoint attacks ensnare 400 victims, including federal agenciesCyberScoop·Jul 24, 18:39 UTC · Jul 24, 2025Ransomware in the wildCVE-2025-53770CVE-2025-53771CVE-2025-49706+3 CVEs60
Security firm warns of ransomware attacks targeting Microsoft cloud \'versioning\' featureThe Record·Jan 13, 00:00 UTC · Jan 13, 2023Ransomware57
Storm-2603 spotted deploying ransomware on exploited SharePoint serversHelp Net Security·Aug 4, 12:44 UTC · Aug 4, 2025Ransomware in the wildCVE-2025-53770CVE-2025-49706CVE-2025-49704+2 CVEs60
Warlock Ransomware Hitting Victims Globally Through SharePoint ToolSheInfosecurity Magazine·Aug 20, 12:00 UTC · Aug 20, 2025Ransomware60
US Tops Hit List as 396 SharePoint Systems Compromised GloballyInfosecurity Magazine·Jul 30, 11:02 UTC · Jul 30, 2025RansomwareCVE-2025-5377060
A Microsoft 365 feature can ransom files on SharePoint and OneDriveCouldSecurity Affairs·Jun 17, 06:34 UTC · Jun 17, 2022Ransomware157
Week in review: Microsoft SharePoint servers under attack, landing your first cybersecurity jobHelp Net Security·Jul 27, 00:00 UTC · Jul 27, 2025Ransomware in the wildCVE-2025-40599CVE-2025-5430960
IR Trends Q3 2025: ToolShell attacks dominate, highlighting criticality of segmentation and rapid responseCisco Talos·Oct 23, 10:00 UTC · Oct 23, 2025Ransomware in the wildCVE-2025-53770CVE-2025-53771CVE-2025-49704+1 CVEs160
Office 365 Functionality Could Allow Ransomware to Hold Files Stored on SharePoint and OneDriveInfosecurity Magazine·Jun 16, 17:30 UTC · Jun 16, 2022Ransomware157
Week in review: ScreenConnect servers open to attack, exploited Microsoft SharePoint flawHelp Net Security·Mar 22, 00:00 UTC · Mar 22, 2026Ransomware in the wildCVE-2026-20963CVE-2026-3564CVE-2026-20131160
Microsoft says Warlock ransomware deployed in SharePoint attacks as governments scrambleThe Record·Jul 24, 16:00 UTC · Jul 24, 2025RansomwareCVE-2025-4970660
Week in review: WannaCry disaster, SharePoint security, the importance of security cultureHelp Net Security·May 14, 00:00 UTC · May 14, 2017Ransomware60
A Microsoft Office 365 Feature Could Help Ransomware Hackers Hold Cloud Files HostageThe Hacker News·Jun 21, 06:18 UTC · Jun 21, 2022Ransomware157
July 2026 CVE LandscapeRecorded Future·Aug 7, 00:00 UTC · Aug 7, 2026Ransomware in the wildCVE-2025-3248CVE-2008-4128CVE-2017-17215+78 CVEs160
Colt Customers Face Prolonged Outages After Major Cyber IncidentInfosecurity Magazine·Aug 18, 11:30 UTC · Aug 18, 2025RansomwareCVE-2025-5377060
New FileFix Method Emerges as a Threat Following 517% Rise in ClickFix AttacksThe Hacker News·Jun 27, 05:03 UTC · Jun 27, 2025Ransomware57
Storm-2603 Deploys DNS-Controlled Backdoor in Warlock and LockBit Ransomware AttacksThe Hacker News·Aug 6, 14:41 UTC · Aug 6, 2025RansomwareCVE-2025-49706CVE-2025-4970460
ToolShell under siege: Check Point analyzes Chinese APT StormSecurity Affairs·Aug 1, 11:19 UTC · Aug 1, 2025Ransomware57
Rounding up some of the major headlines from RSACisco Talos·May 16, 18:00 UTC · May 16, 2024RansomwareCVE-2024-30044CVE-2024-3005160
Veeam Backup for Microsoft 365 v7 strengthens data protectionHelp Net Security·Dec 11, 14:49 UTC · Dec 11, 2023Ransomware60
⚡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and MoreThe Hacker News·Aug 4, 12:16 UTC · Aug 4, 2026RansomwareCVE-2026-50746CVE-2026-50747CVE-2026-50748+45 CVEs60
June 2026 CVE LandscapeRecorded Future·Jul 17, 00:00 UTC · Jul 17, 2026Ransomware in the wildCVE-2026-35616CVE-2026-25939CVE-2020-17103+53 CVEs60
Attackers are handing off access in 22 seconds, Mandiant findsHelp Net Security·Jun 19, 12:06 UTC · Jun 19, 2026RansomwareCVE-2025-31324CVE-2025-61882CVE-2025-53770+1 CVEs60
Your AI agent could become your biggest insider threatCyberScoop·Jun 4, 18:06 UTC · Jun 4, 2026Ransomware in the wild60
Week in review: Claude Mythos finds 271 Firefox flaws, Vercel breachHelp Net Security·Apr 26, 00:00 UTC · Apr 26, 2026Ransomware in the wildCVE-2026-20133CVE-2026-21876CVE-2026-2895060
Why you need to make Microsoft 365 a 24/7 security priorityHelp Net Security·Apr 17, 12:41 UTC · Apr 17, 2026Ransomware160
Security coverage is falling behind the way attackers behaveHelp Net Security·Dec 31, 00:00 UTC · Dec 31, 2025Ransomware60
Russian-Related Threats to the 2020 US Presidential ElectionRecorded Future·Nov 21, 00:00 UTC · Nov 21, 2025Ransomware157
Analyzing the Threat of Ransomware Attacks Against US ElectionsRecorded Future·Nov 21, 00:00 UTC · Nov 21, 2025Ransomware60
Strings in the maze: Finding hidden strengths and gaps in your teamCisco Talos·Oct 23, 18:00 UTC · Oct 23, 2025RansomwareCVE-2025-5495760
ToolShell bug used by Chinese attackers against governments in Africa, South AmericaThe Record·Oct 22, 19:04 UTC · Oct 22, 2025RansomwareCVE-2025-53770CVE-2025-4970660
From legacy to SaaS: Why complexity is the enemy of enterprise securityHelp Net Security·Aug 11, 00:00 UTC · Aug 11, 2025Ransomware60