

Azure IaaS Datacenter Deep Dive: Hub-Spoke Networking, Active Directory, DNS, DHCP, and Group Policy
Build a private Windows datacenter with redundant domain controllers, centralized DNS, hybrid DHCP guidance, controlled spoke routing, Group Policy, Kerberos workloads, and tested failover.

Christos Panagiotidis
10 min read


Azure Bastion Deep Dive: Secure VM Administration with Entra ID, JIT, and Audit Logs
Administer a private Linux VM through Azure Bastion with no public VM IP, short-lived Microsoft Entra SSH certificates, Defender JIT access, and auditable sessions.

Christos Panagiotidis
8 min read








