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

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.

TWINLOOT uses SharePoint, Teams, Azure and the victim’s own Edge browser to hide command-and-control traffic inside trusted Microsoft infrastructure. Security researchers are warning of a newly ...

microsoft-agents-activity Types and validators implementing the Activity protocol spec. microsoft-agents-hosting-core Core library for Microsoft Agents hosting. microsoft-agents-hosting-aiohttp ...

Microsoft 365 phishing campaign disclosed by Arctic Wolf Labs abuses Google Meet and Amazon S3 to bypass enterprise email ...

AitM phishing hijacks Microsoft 365 accounts, then uses residential proxies and Microsoft Graph API access to collect payroll ...

The best free Microsoft Excel alternatives are Google Sheets for collaboration and offline editing, Excel Online for light Microsoft 365 use, Zoho Sheet for workflow automation, ClickUp for agile ...

GitHub confirmed on May 20 that a poisoned VS Code extension installed on an employee’s device gave attackers access to roughly 3,800 internal repositories at the Microsoft-owned code storage and ...

Microsoft says that an ongoing Universal Print sharing issue that prevents users from creating some printer shares is due to a Microsoft Graph API code change. Universal Print is a cloud-based print ...

A Linux variant of the GoGra backdoor uses legitimate Microsoft infrastructure, relying on an Outlook inbox for stealthy payload delivery. The malware is developed by Harvester, an espionage group ...