Before diving into the guide, it is essential to understand what a skill actually is. In the context of Copilot Cowork, a skill is a custom instruction set that dictates exactly how the AI should ...

Amazon's Kindle won't do it. Readwise and NotebookLM finally did ...

Talos details ARToken, a PhaaS panel tied to EvilTokens that supports device code phishing, BEC workflows, SharePoint theft, ...

A threat actor targeting Microsoft 365 and Azure production environments is stealing data in attacks that abuse legitimate applications and administration features. Microsoft tracks the actor as Storm ...

Microsoft Threat Intelligence recently uncovered a methodical, sophisticated, and multi-layered attack, where a threat actor we track as Storm-2949 launched a relentless campaign with a singular focus ...

Microsoft error codes are diagnostic signals that indicate a specific failure within Windows, Microsoft applications, or cloud services like Azure and Microsoft 365 ...

This module uses the Graph search API to search for specific terms in emails and allows the user to download them including attachments. --OPTIONS-- Tokens - Pass the ...

Attackers are increasingly abusing trusted SaaS platforms, cloud infrastructure, and identity systems to blend malicious activity into legitimate enterprise traffic. Adversaries are pushing command ...

In July 2025, the cybersecurity world was rocked by security researcher Dirk-jan Mollema’s unveiling of a catastrophic vulnerability within Microsoft Entra ID. This was no ordinary flaw; it was a ...

Written by Itzik Alvas, Entro Security. One in every five exposed enterprise secrets originated from SharePoint. It wasn’t the result of a zero-day or a sophisticated exploit. Instead, the exposure ...

A complex phishing campaign is targeting Microsoft SharePoint accounts with malicious documents aimed at getting users to compromise themselves by deploying a PowerShell command. The attack is a ...