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 flaws exploited in Warlock ransomware attacks
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.
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 ...
Ransomware escalates Microsoft SharePoint cyberattack, hundreds of organisations impacted
A server vulnerability left unpatched by Microsoft has now escalated from espionage to ransomware, hitting hundreds of ...
CIO Dive5d
What we know about the Microsoft SharePoint attacks
Researcher Khoa Dinh originally discovered the attack chain, and earlier this month, Code White GmbH was able to reproduce ...
Microsoft9d
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 Hackers Switch Gears to Spread Ransomware
Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...
CRN6d
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 server hackers now using ransomware
A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ...
Microsoft SharePoint Breach Sparks Ransomware Risk
Microsoft (NASDAQ:MSFT) is in a tight spot after hackers slipped into its SharePoint servers and hit about 400 agencies and ...
Axios on MSN1d
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 ...
PCMag on MSN6d
Microsoft SharePoint Flaw Is Being Abused to Spread Ransomware
It's not just data theft. A China-based hacking group is using a flaw in vulnerable SharePoint servers to deliver ransomware, ...