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

Microsoft’s security advisory emphasizes that the emergency patches provide “more robust protections” compared to earlier fixes. CVE-2025-53770 offers enhanced security beyond the CVE-2025-49704 ...

ISLAND businesses are being urged to avoid relying on old systems – potentially leaving themselves open to a new type of digital attack that exploits a vulnerability in Microsoft software. The Jersey ...

Researchers from Palo Alto Networks detail ransomware deployment and malicious backdoors in a campaign against Microsoft ...

CISA has published a malware analysis report with compromise indicators and Sigma rules for "ToolShell" attacks targeting ...

"In an Exchange hybrid deployment, an attacker who first gains administrative access to an on-premises Exchange server could ...

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

Microsoft identified at least three threat groups believed to be affiliated with China that have been exploiting publicly ...

The risk for businesses who haven’t patched the ToolShell vulnerability keeps growing after new reports suggest ransomware actors are also joining the exploitation party. Researchers from Palo Alto ...

Ransomware gangs have escalated a cyberattack campaign targeting Microsoft SharePoint servers, joining forces with suspected ...

A Microsoft SharePoint vulnerability chain has been the focus of continuing attacks by cybercriminals who has teamed up to be ...