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AZ-900 · Question #274

Which service provides network traffic filtering across multiple Azure subscriptions and virtual networks?

The correct answer is A. Azure Firewall. You can restrict traffic to multiple virtual networks in multiple subscriptions with a single Azure Azure Firewall is a managed, cloud-based network security service that protects your Azure Virtual Network resources. It's a fully stateful firewall as a service with built-in high

Submitted by noor.lb· Mar 5, 2026Secure networking

Question

Which service provides network traffic filtering across multiple Azure subscriptions and virtual networks?

Options

  • AAzure Firewall
  • Ban application security group
  • CAzure DDoS protection
  • Da network security group (NSG)

How the community answered

(64 responses)
  • A
    81% (52)
  • B
    6% (4)
  • C
    3% (2)
  • D
    9% (6)

Explanation

You can restrict traffic to multiple virtual networks in multiple subscriptions with a single Azure Azure Firewall is a managed, cloud-based network security service that protects your Azure Virtual Network resources. It's a fully stateful firewall as a service with built-in high availability and unrestricted cloud scalability. You can centrally create, enforce, and log application and network connectivity policies across subscriptions and virtual networks. Azure Firewall uses a static public IP address for your virtual network resources allowing outside firewalls to identify traffic originating from your virtual network. https://docs.microsoft.com/en-us/azure/firewall/overview

Topics

#Azure Firewall#cross-subscription filtering#virtual networks#hub-spoke

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