Ru Campbell

Ru Campbell is a Microsoft Security MVP and leads a Microsoft security consultancy practice in Ireland and the United Kingdom. He is author of Mastering Microsoft 365 Defender (Packt, 2023) and organizes the monthly Microsoft 365 Security & Compliance User Group. Ru also blogs on Microsoft security, compliance, identity, and management at Campbell.scot and industry publications such as Petri.com and Practical365.com.