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 ...

HIP Conf 26: Clarity. Confidence. And people in your corner. (, Sep 8 - 10, 2026) From strategy to implementation, HIP Conf is built to help you make better decisions before, during, and after a ...

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 command-line mail software Himalaya 2.0.0 supports Gmail via the Gmail REST API as well as Outlook and Microsoft 365 mailboxes via Microsoft Graph. In addition to the classic IMAP and SMTP methods ...

A recently discovered piece of malware abuses the Microsoft 365 calendar for command-and-control (C&C) communication, Group-IB reports. Dubbed HollowGraph, the malware is believed to be part of a ...

A newly identified Windows malware sample abuses Microsoft Graph API to transform a compromised Microsoft 365 calendar into a covert two-way command and control (C2) channel. Researchers at Group-IB ...

As AI costs continue to rise, companies are looking for ways to cut back. The most recent example is Microsoft, which has reportedly begun to deploy a cost-savings strategy by relying less on software ...