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CISA releases malware analysis for Sharepoint Server attack

Indications of compromise and Sigma rules report for your security scanners amid ongoing 'ToolShell' blitz CISA has published ...

Microsoft SharePoint under 'active exploitation,' Homeland Security's CISA says

Microsoft said the company has been "coordinating closely with CISA, DOD Cyber Defense Command, and key cybersecurity ...
Federal News Network5d

CISA directs agencies to mitigate ‘high-severity’ Microsoft vulnerability

CISA is giving agencies until 9 a.m. Monday to address a vulnerability that, left unaddressed, could allow hackers to achieve ...
JD Supra1d

CISA Releases Malware Analysis Report for Microsoft SharePoint Vulnerabilities

Threat actors continue to exploit ToolShell to gain unauthorized access to on-premises SharePoint servers. On August 6, 2025, the Cybersecurity ...
Security Boulevard4d

Cybersecurity Snapshot: CISA Analyzes Malware Used in SharePoint Attacks, as U.K. Boosts Cyber Assessment Framework

Check out what CISA found after it dissected malware from the latest SharePoint hacks. Plus, the U.K.’s cyber agency is overhauling its cyber framework to keep pace as threats escalate. In addition, ...

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 ...

CISA orders fed agencies to patch new Exchange flaw by Monday

CISA has issued an emergency directive ordering all Federal Civilian Executive Branch (FCEB) agencies to mitigate a critical ...
Nextgov5d

CISA officials commit to supporting top vulnerability cataloging program

Organizations around the world rely on the Common Vulnerabilities and Exposures Program, whose contract with CISA almost ...

New zero-day bug in Microsoft SharePoint under widespread attack

Security researchers say Microsoft customers should take immediate action to defend against the ongoing cyberattacks, and ...

Microsoft SharePoint attack: Officials issue warning about 'active exploitation'

Federal cybersecurity officials have issued a warning to Microsoft users about a security flaw allowing hackers to access to ...
Bleeping Computer1y

CISA tags Microsoft SharePoint RCE bug as actively exploited

While CISA didn't share any details regarding attacks exploiting the two Sharepoint vulnerabilities, the cybersecurity agency did say it has no evidence they were used in ransomware attacks.
Homeland Security Today5d

CISA Releases Malware Analysis Report Associated with Microsoft SharePoint Vulnerabilities

CISA has published a Malware Analysis Report (MAR) with analysis and associated detection signatures on files related to Microsoft SharePoint vulnerabilities ...