News

Palo Alto Networks investigating ransomware threat related to SharePoint exploitation
Researchers from Palo Alto Networks say they are investigating a ransomware attack related to the recently disclosed ...
The Hacker News13h
Storm-2603 Deploys DNS-Controlled Backdoor in Warlock and LockBit Ransomware Attacks
The activity has been attributed to Storm-2603, which, according to Microsoft, is a suspected China-based threat actor that ...
Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them
Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's ...
Microsoft SharePoint Hackers Switch Gears to Spread Ransomware
Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...
SharePoint-ageddon attacks riddled with free Warlock ransomware - and thousands of services could be compromised
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 ...
Computer Weekly8d
SharePoint users hit by Warlock ransomware, says Microsoft
Microsoft’s security analysts confirm that a number of cyber attacks on on-premise SharePoint Server users involve ransomware ...
Microsoft: SharePoint flaws exploited in Warlock ransomware attacks
A China-based hacking group is deploying Warlock ransomware on Microsoft SharePoint servers vulnerable to widespread attacks ...
Microsoft says some SharePoint server hackers now using ransomware
A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ...
Microsoft12d
Disrupting active exploitation of on-premises SharePoint vulnerabilities
Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities ...
Axios on MSN3d
Ransomware gangs are hunting Microsoft SharePoint hack victims
Ransomware gangs are on the hunt for organizations that have yet to patch their vulnerable Microsoft SharePoint servers. Why ...
CRN8d
Microsoft Says SharePoint Attacks Now Include Ransomware
A China-linked threat actor has been observed exploiting SharePoint servers to deliver ransomware, according to Microsoft ...
Microsoft says some SharePoint hackers now using ransomware
Microsoft said some of the hackers involved in the cyberespionage sweep aimed at the U.S. tech giant's SharePoint servers are ...