News

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 what we know about the security flaws and how to guard against future ...
Microsoft: SharePoint attacks now officially include ransomware infections
Ransomware has officially entered the Microsoft SharePoint exploitation ring. Late Wednesday, in an update to its earlier ...
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 ...
Infosecurity Magazine7d
Ransomware Deployed in Compromised SharePoint Servers
Microsoft said Chinese actor Storm-2603 is deploying Warlock ransomware following the exploitation of vulnerabilities in on-prem SharePoint systems ...
Microsoft10d
Disrupting active exploitation of on-premises SharePoint vulnerabilities
Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities ...
Microsoft SharePoint attack now sees victim count rises to 400 organizations, including US nuclear agency
New estimates regarding the recently-exploited Microsoft SharePoint vulnerabilities now evaluate that as many as 400 ...
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 ...
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 ...
CRN7d
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 SharePoint Hackers Switch Gears to Spread Ransomware
Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...
Axios on MSN2d
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 ...
Que.com on MSN5d
SharePoint Server Cyberattacks Evolve with Ransomware Threats from Hackers
In the ever-evolving landscape of cyber threats, SharePoint Servers have emerged as a significant target for cybercriminals. These platforms are essential for businesses worldwide, facilitating ...