Restricting Shared mailboxes in Exchange Online to prevent interactive sign-ins using the Microsoft Graph PowerShell module

Securing Shared mailboxes to prevent sign-ins

How to lock down and secure AzureAD and Exchange Online PowerShell sessions to only accounts which are members of an AzureAD Security Group

Restricting Office 365 PowerShell to members of a Security Group

Looking for suspicious activity in Azure Sentinel based on non-admin users logging in to AzureAD or Exchange Online PowerShell

Cheatsheet for using (and abusing) Kerberos with the Rubeus tool

How does SMTP MTA Strict Transport Security (MTA-STS) secure your mailflow, and how to implement it for inbound emails to Office 365 Exchange Online

How I built a static site showcasing 600+ luxury hotels using Astro, Notion as a CMS, and a build-time image pipeline deployed on Vercel

Using the MSAL library to request a valid access token to query Microsoft Defender for Identity via PowerShell

Using PowerShell and MSAL to retrieve a valid user impersonation access token and query a Dynamics CRM web API

Create an Azure Function App for the purpose of hosting a MTA-STS policy file, and using a Bicep template to automate the deployment

Using PowerShell to query hostnames and IP ranges needed for connecting to Office 365 services

How to automatically deploy and renew Let’s Encrypt certificates on Windows Servers

Project to install an ADS-B flight tracker on Raspbian and managed using Docker containers

How to detect if Active Directory fine-grained password policies exist without Domain Administrator permissions

New template, new framework. Hello World!