Table of Contents
The first step in using Azure Firewall Manager is to set up an Azure Firewall policy, which is an Azure resource that contains the configuration for your Azure Firewall.
After creating a policy, the next step is to associate it with Azure Firewall Manager.
Azure Firewall Manager allows you to manage Azure Firewalls in secured virtual hubs and secured virtual networks.
Characteristics | Secured Virtual Hub | Secured Virtual Network |
---|---|---|
Deployment | Integrates with Virtual WAN | Traditional hub-and-spoke model |
Routing | Uses Virtual WAN routing | Uses Azure Firewall for routing |
Scalability | Can potentially support more scale | Scale is limited to the Azure Firewall instance |
Complexity | Greater complexity in setup and management | Simpler to set up and manage |
Azure Firewall Manager integrates with Azure Monitor for logging and monitoring firewall activity. Make sure your monitoring solution is in place by doing the following:
Example: Create a diagnostic setting named “FirewallLogs” to send “AzureFirewallApplicationRule”, “AzureFirewallNetworkRule” and “AzureFirewallDnsProxy” logs to a Log Analytics workspace.
In conclusion, Azure Firewall Manager is an essential tool for managing security policies across different networking topologies in Azure. It provides centralized management, simplifies complex configurations, and enables consistent policy enforcement. For those preparing for the AZ-500 exam, a solid understanding of how to create, configure, and manage Azure Firewall Manager policies is critical for effectively securing your Azure environment. Remember to utilize examples as a way to understand and retain the configuration steps and different aspects of Azure Firewall Manager.
Answer: False
Explanation: Azure Firewall Manager can be used to manage multiple firewall instances across Virtual WANs, VNets, and also with third-party security as a service providers. It is not limited to Virtual WAN usage only.
Answer: Security policies
Explanation: Azure Firewall Manager uses security policies to control network traffic, which allows you to manage rules for multiple Azure Firewalls from a centralized location.
Answer: True
Explanation: Azure Firewall Manager allows you to set up policies that can automatically deploy Azure Firewall instances to new Virtual Networks as they are created, providing streamlined management and consistent policy enforcement.
Answer: Centralized management
Explanation: Azure Firewall Manager provides centralized management, which allows for the configuration and management of firewall policies across multiple subscriptions from a single pane of glass.
Answer: False
Explanation: Azure Firewall Manager supports the management not only of Azure-native security policies but also third-party security providers, giving users flexibility.
Answer: Azure Policy
Explanation: Azure Policy is integrated with Azure Firewall Manager to allow policy-driven governance and ensure firewall policies are compliant with organizational standards.
Answer: True
Explanation: Azure Firewall Manager can centrally manage and enforce rules on both the Standard and Premium SKU offerings of Azure Firewall.
Answer: Enabling a Secure Virtual Hub
Explanation: Azure Firewall Manager uses Secure Virtual Hubs, which are virtual network hubs in Virtual WAN providing connectivity and security configuration management.
Answer: True
Explanation: Azure Firewall Manager can centrally manage and apply Threat Intelligence-based filtering rules, which can be configured to alert or deny traffic from/to known malicious IP addresses and domains.
Answer: URL filtering
Explanation: Azure Firewall Manager offers URL filtering features that allow administrators to manage and enforce URL-based rules across their Azure Firewall instances.
Answer: True
Explanation: Azure Firewall Manager provides security management for hybrid cloud environments and can manage firewall policies in on-premises networks connected to Azure through VPN or ExpressRoute as well as in Azure cloud environments.
Answer: Hierarchies
Explanation: Azure Firewall Manager uses hierarchies to group related firewall policies. This allows organizations to efficiently manage and organize their security policies based on resource groups, applications, or environments.
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