Microsoft assigned CVE-2026-21520, a CVSS 7.5 indirect prompt injection vulnerability, to Copilot Studio. Capsule Security discovered the flaw, coordinated disclosure with Microsoft, and the patch was ...

Prompt injection flaws in Microsoft Copilot Studio and Salesforce Agentforce let attackers weaponize form inputs to override agents' behavior and exfiltrate sensitive customer and business data.

A critical Microsoft SharePoint vulnerability patched in January is now being exploited in attacks, the Cybersecurity and Infrastructure Security Agency (CISA) warned. Tracked as CVE-2026-20963, this ...

SharePoint set to be updated with a "cohesive design language" and "updated information architecture" Microsoft also promises to be laying new AI foundations with the April 2026 update M365 sharing is ...

Microsoft will retire standalone SharePoint Online and OneDrive for Business plans, ending sales in June 2026 and service in December 2029. Microsoft is making a big change to how businesses buy ...

Microsoft issued an emergency fix to close off a vulnerability in its SharePoint software that hackers have exploited to carry out widespread attacks on businesses and at least some federal agencies.

Authorities and researchers are sounding the alarm over the active mass exploitation of a high-severity vulnerability in Microsoft SharePoint Server that’s allowing attackers to make off with ...

Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...

A classically trained French hornist by education, Nick Wolny is a managing editor at CNET Group, where he oversees the Perspectives franchise and written branded content across CNET Group's ...

Forbes contributors publish independent expert analyses and insights. Lars Daniel covers digital evidence and forensics in life and law. Nov 26, 2024 2:44 p.m: The story, originally published on ...