Storm-2603 exploits SharePoint flaws to deploy Warlock ransomware, affecting 400+ victims. Microsoft urges mitigation.

The activity has been attributed to Storm-2603, which, according to Microsoft, is a suspected China-based threat actor that ...

Let the games begin Ransomware has officially entered the Microsoft SharePoint exploitation ring.… Late Wednesday, in an ...

Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...

A China-based hacking group is deploying Warlock ransomware on Microsoft SharePoint servers vulnerable to widespread attacks ...

Microsoft said Chinese actor Storm-2603 is deploying Warlock ransomware following the exploitation of vulnerabilities in on-prem SharePoint systems ...

China state-backed Linen Typhoon and Violet Typhoon as well as China-based Storm-2603 were said to have "exploited ...

Microsoft Corp. said a Chinese hacking group is exploiting security vulnerabilities in the company’s SharePoint servers to ...

Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities ...

Microsoft says the Chinese threat actors Linen Typhoon, Violet Typhoon, and Storm-2603 have been exploiting the ToolShell ...

Software giant Microsoft is at the center of cybersecurity storm after China-linked hackers exploited flaws in SharePoint ...

A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ...