Ru Campbell MVP

Microsoft Security, Identity, Compliance, and Management

Microsoft 365: The Essential 10 Security Considerations

November 28, 2025
When we talk about Microsoft 365 security, we are talking about two things: - Securing Microsoft 365 the platform, such as Exchange Online, SharePoint Online, Microsoft 365 Copilot; ensuring they are hardened and monitored in proportion to risk appetite. - Us...
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Exploring Microsoft 365's NOBELIUM Defence Capabilities

December 24, 2021
I recently read through an excellent article by Mandiant, which recently split with FireEye, on their findings and analysis of the continued actions of suspected nation-state actor NOBELIUM.  This group appeared on most IT pro's radar because of their SolarWin...
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Troubleshooting Hybrid Azure AD Intune Automatic Enrollment

April 19, 2021
As I have blogged about alot, there are a bunch of hoops to be jumped through and prerequisites to be met for a successful hybrid Azure AD join and automatic, GPO-invoked Intune enrollment. But sometimes, you have to go back to the basics when you're banging y...
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Turn Existing Azure AD Devices into Windows Autopilot Devices

February 6, 2021
To provision Windows 10 PCs using Autopilot and Intune, they must first be registered as Windows Autopilot devices in the Device Directory Service, which is really the cloud Autopilot service.  When a device is registered to the Autopilot service, its hardware...
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