Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...
A China-based hacking group is deploying Warlock ransomware on Microsoft SharePoint servers vulnerable to widespread attacks targeting the recently patched ToolShell zero-day exploit chain. Non-profit ...
The US government agency in charge of designing and maintaining nuclear weapons was among those breached by a hack of Microsoft's SharePoint server software, Bloomberg reported. However, attackers ...
Update 7/21/25: Added links to the security updates for Microsoft SharePoint 2019. Critical zero-day vulnerabilities in Microsoft SharePoint, tracked as CVE-2025-53770 and CVE-2025-53771, have been ...
Microsoft is urging organizations to rotate machine keys for on-premises SharePoint Servers — an indicator that attackers are stealing the keys to enable further attacks, according to researchers.
Cyberattacks exploiting zero-day vulnerabilities in on-premises SharePoint Servers have so far led to ‘widespread impact across hundreds of organizations,’ according to a researcher at cybersecurity ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback