Trend Micro highlighted a sophisticated post-compromise attack chain to deploy the Warlock ransomware in unpatched SharePoint ...

Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's what we know about the security flaws and how to guard against future ...

A ransomware breach has hit telecom operator Colt Technology, with various services from the U.K. company taken offline in ...

The risk for businesses who haven’t patched the ToolShell vulnerability keeps growing after new reports suggest ransomware actors are also joining the exploitation party. Researchers from Palo Alto ...

One strain in circulation is said to be the “Warlock” ransomware, distributed freely within compromised environments. The pattern of chained exploits, combining the newer CVEs with older ones like CVE ...

A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ransomware, Microsoft said in a late Wednesday blog post.

Colt Technology Services has suffered a cyberattack which forced it to pull parts of its IT network offline for several days, ...

UK network services firm Colt is attempting to recover various customer-facing systems following a cyber attack that has been ...

Ransomware gangs have recently joined ongoing attacks targeting a Microsoft SharePoint vulnerability chain, part of a broader exploitation campaign that has already led to the breach of at least ...

Microsoft is warning organizations about active exploitation of on-premises SharePoint servers by the Storm-2603 group. Hackers are deploying Warlock ransomware after breaching vulnerable systems ...

Ransomware gangs have escalated a cyberattack campaign targeting Microsoft SharePoint servers, joining forces with suspected Chinese state-backed hackers and pushing the total number of ...

WASHINGTON (Reuters) -A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ransomware, Microsoft said in a late Wednesday blog ...