An authentication bypass flaw is already under exploitation, the latest in a series of recent SharePoint attacks.

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ChatGPT's Apple Messages plug-in drafts and sends iMessages on your Mac - but Full Disk Access and persistent approval risks ...

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The implant ensures defenders only see legit Microsoft services rather than unknown external domains, making it more ...

Four ways to surface AI Mode and AI Overview queries hiding in Search Console, from a custom regex to a free classifier that ...

A Python-based malware framework is taking the concept of living off the land (LOTL) to a whole new level by operating its entire command-and-control (C2) from inside Microsoft Azure and 365 services, ...

Cybersecurity researchers have disclosed details of a previously undocumented Python implant framework dubbed TWINLOOT. "TWINLOOT is a modular, PyArmor-hardened Python implant designed to operate its ...

TWINLOOT uses SharePoint, Teams, Azure and the victim’s own Edge browser to hide command-and-control traffic inside trusted Microsoft infrastructure.

Attackers are exploiting SharePoint flaw CVE-2026-55040 after a public PoC was released, allowing unauthenticated users to impersonate administrators. Attackers started exploiting CVE-2026-55040 (CVSS ...

When setting up permissions, consider the following information: The SharePoint in Microsoft 365 indexer is in preview. It's offered "as-is" under Supplemental Terms ...