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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 ...
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 ...
CRN8d

Victims Mounting In Microsoft SharePoint Attacks: Researchers

More than 400 systems have been compromised so far in the widespread cyberattacks exploiting vulnerabilities in Microsoft ...

Again? Microsoft hit for poor security in major SharePoint hack

The company has been called out repeatedly for inadequate security practices, and now we have another case in point: a ...
The Register on MSN8d

Microsoft SharePoint victim count hits 400+ orgs in ongoing attacks

US DOE among breached government agencies More than 400 organizations have been compromised in the Microsoft SharePoint ...
SecurityWeek7d

ToolShell Attacks Hit 400+ SharePoint Servers, US Government Victims Named

More information has emerged on the ToolShell SharePoint zero-day attacks, including impact, victims, and threat actors.

More than 90 state, local governments targeted using Microsoft SharePoint vulnerability, group says

More than 90 state and local governments have been targeted using the recently revealed vulnerability in Microsoft server ...

Microsoft SharePoint Attacks Show Weaknesses of On-Prem Storage vs. Cloud

In the past week, more victims have emerged from the attack on Microsoft’s SharePoint servers in which a Chinese hacking ...

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 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 ...

Tally of Microsoft victims surges to 400 as hackers exploit SharePoint flaw

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is ...
SecurityWeek11d

SharePoint Under Attack: Microsoft Warns of Zero-Day Exploited in the Wild – No Patch Available

Microsoft warned SharePoint Server users of a vulnerability dubbed ToolShell in the software that was assigned CVE-2025-53770 ...