Going beyond the basics, Scott hears from Ashwin Palekar about how to lock down an Azure installation with multiple layers of firewalls and many layers of defense. Areas covered in this video: Layers of Firewalls – Defense in depth Cloud Access Layer – Input Endpoints, Inbound IP ACLs Guest OS Firewall – Inbound/Outbound IP ACLs 3rd party Proxy Firewall Appliance – Inbound/Outbound IP ACLs (and more) Useful topics and links: Azure Security Guidance Azure Network Security Whitepaper Setting up Virtual Private Networks in Azure (video)