723 questions with Azure Firewall tags

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Azure Basic Firewall Public IP Egress calls

I have an azure basic firewall, From one of my VM egress call happening to a URL(Which is whitelisted). I have around 12 Public IPs attached to Firewall. How do I verify from which Public IP the request landed in target(no access logs available in…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure FastTrack
Azure FastTrack
Azure: A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.FastTrack: This tag is no longer in use. Please use 'Azure Startups' instead.
78 questions
asked 2025-02-20T11:43:04.4666667+00:00
Deepaklal-FT 66 Reputation points
commented 2025-02-21T17:06:41.28+00:00
Praveen Bandaru 515 Reputation points Microsoft Vendor
1 answer

Network Hub and spoke

I have the following scenario, Virtual network gateway (only one) This network gateway has VPN IPSEC connected. This network gateway has VPN Point-to-Site (Aovpn) This network gateway provides the routing for other vnet using the architecture hub…

Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
1,652 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2025-02-17T15:19:06.57+00:00
Allan Guerreiro 0 Reputation points
commented 2025-02-21T11:55:12.2833333+00:00
Ganesh Patapati 3,690 Reputation points Microsoft Vendor
1 answer

Unexpected Network Traffic Reaching VM Despite NSG Configuration in Azure

We are experiencing an issue where network traffic is reaching our Virtual Machine, even though our Network Security Group (NSG) is configured to block this traffic. For example, traffic on port 80 is being logged by UFW on the VM, despite the NSG rules…

Azure Traffic Manager
Azure Traffic Manager
An Azure service that is used to route incoming network traffic for high performance and availability.
132 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,646 questions
Microsoft Defender for Cloud
Microsoft Defender for Cloud
An Azure service that provides threat protection for workloads running in Azure, on-premises, and in other clouds. Previously known as Azure Security Center and Azure Defender.
1,499 questions
asked 2025-02-12T20:30:27.2933333+00:00
nma 5 Reputation points
commented 2025-02-21T11:24:34.6033333+00:00
VIVEK DWIVEDI 105 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

How come Azure KeyVault Private DNS works differently to Azure SQL Servers?

I have recently started Private Endpointing all of our infrastructure. As we are in Hub to Spoke environment we are using one Private DNS for each resource type which is then linked to the spokes and Hubs. We then create private endpoints for each…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2025-02-20T10:40:09.91+00:00
Liam Newton 0 Reputation points
commented 2025-02-21T09:37:13.5866667+00:00
Liam Newton 0 Reputation points
0 answers

Cannot connect to Application Service from the Application Gateway when Private endpoints and Virtual Network Integration

Cannot connect to Application Service from the Application Gateway when Private endpoints and Virtual Network Integration Application Gateway give 502 error

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,646 questions
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,130 questions
asked 2025-02-16T16:09:08.01+00:00
Morgan Ecklund 0 Reputation points
commented 2025-02-21T06:08:49.64+00:00
Sarthak Agarwal 1 Reputation point Microsoft Employee
1 answer One of the answers was accepted by the question author.

What I'm trying to accomplish vs. What I'm being charged for...Help

I'm trying to use Azure Free Account in a way that most probably are not used to seeing. I have a hobby of tracking and managing a statistics database for eSports on the side. I came across the free Azure account and it seemed like a good way to manage…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2025-02-17T15:57:18.71+00:00
Spencer Petrillo 20 Reputation points
accepted 2025-02-20T18:51:52.87+00:00
Spencer Petrillo 20 Reputation points
1 answer

Security and protection against ransomware/malware in Azure

We have VPN S2S connections from various locations. Plannign to deploy Azure Standard firewall. None of the VMs have public ips. We will be configuring azure sql managed instance with private endpoints and storage accounts with private links. Also will…

Azure DDos Protection
Azure DDos Protection
An Azure service that provides defense against distributed denial-of-service (DDoS) attacks.
75 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Microsoft Defender for Cloud
Microsoft Defender for Cloud
An Azure service that provides threat protection for workloads running in Azure, on-premises, and in other clouds. Previously known as Azure Security Center and Azure Defender.
1,499 questions
asked 2025-02-12T13:09:25.79+00:00
cloudseeker 0 Reputation points
commented 2025-02-17T14:53:06.26+00:00
Rohith Vinnakota 2,720 Reputation points Microsoft Vendor
1 answer

Does Basic Azure Firewall supports X-FOrward-For

Does Basic Azure Firewall supports X-FOrward-For? How do I verify the client IP is passing to VM(apache2)?

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure FastTrack
Azure FastTrack
Azure: A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.FastTrack: This tag is no longer in use. Please use 'Azure Startups' instead.
78 questions
asked 2025-02-10T13:52:27.39+00:00
Deepaklal-FT 66 Reputation points
commented 2025-02-17T14:47:51.2366667+00:00
Rohith Vinnakota 2,720 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Is there a limit of how many IP ranges can be in Source field in a single DNAT rule in Azure Firewall Standard?

Hi Is there a documented limit on the maximum number of IP address ranges that can be specified in the Source field in a single DNAT rule in Azure Firewall Standard SKU? I was looking at Policy Analytics for my Azure Firewall Policy, and 1 of the…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2025-02-07T05:29:11.79+00:00
Murali Kumar 20 Reputation points
accepted 2025-02-14T11:14:42.89+00:00
Murali Kumar 20 Reputation points
4 answers

internalserver error when deploying firewall

Have been unable to deploy Azure firewalls today, using either deployment pipelines or using the portal, even tried differenent tenant to rule out any forced policies, same error: { "code": "InternalServerError", …

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2023-12-05T14:57:13.9766667+00:00
Allan Møller 0 Reputation points
commented 2025-02-13T17:24:06.86+00:00
Gary Mclean 0 Reputation points
1 answer

Traffic not flowing via azure firewall when using site to site vpn

I have created a site-to-site connection between AWS and Azure. In Azure, I have a firewall in place. When the gateway connection is established, traffic is not flowing through the Azure firewall. However, when the gateway connection is disconnected or…

Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
1,652 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Firewall Manager
Azure Firewall Manager
An Azure service that provides central network security policy and route management for globally distributed, software-defined perimeters.
97 questions
asked 2024-12-26T17:31:22.2366667+00:00
Anushankar Konduri 0 Reputation points
answered 2025-02-13T11:07:44.8633333+00:00
Sarthak Agarwal 1 Reputation point Microsoft Employee
2 answers One of the answers was accepted by the question author.

Route only P2s traffic through firewall

I have a relatively simple network setup A spoke(192.168.0.1/24) and a hub network(172.17.32.0) .In the hub network I have a firewall in firewall subnet and a vpn gateway in gateway subnet.In the vpn gateway i have configured multiple s2s tunnels and …

Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
1,652 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Route Server
Azure Route Server
An Azure service that enables network appliances to exchange route information with Azure virtual networks dynamically.
12 questions
asked 2025-02-07T07:23:27.2033333+00:00
George Geoffrick G 40 Reputation points
commented 2025-02-13T10:36:05.3233333+00:00
Sarthak Agarwal 1 Reputation point Microsoft Employee
1 answer One of the answers was accepted by the question author.

Azure firewall monitoring only

I'm looking to implement Azure firewall with FQDN restrictions but ideally I'd like to deploy it in some sort of "monitor only" mode that will let me view logs to determine which FQDNs should be allowlisted. Is that possible? Thank you

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2025-02-12T12:35:21.2833333+00:00
Luke Rosser 120 Reputation points
accepted 2025-02-12T13:51:18.9066667+00:00
Luke Rosser 120 Reputation points
1 answer

Traffic Forwarding from one VM to another VM in Azure

Hello, I am looking for a solution to forward traffic from a web VM to an app VM. Specifically, when a user tries to access the web VM on port 6545, the traffic should be routed through the web VM to the app VM on port 6767. Can this be achieved in…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,646 questions
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,130 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
483 questions
asked 2025-02-07T13:54:51.8333333+00:00
$@chin 150 Reputation points
answered 2025-02-11T19:05:43.45+00:00
chrischin 240 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Connecting Azure FrontDoor to Azure app services through VWAN integrated with Azure firewall

Here is the scenario for the setup we have: We have one subscription (HUB ) created to deploy secured Azure virtual WAN integrated with Azure firewall with Microsoft paired regions East US (primary region) and West US (secondary region). This is…

Azure API Management
Azure API Management
An Azure service that provides a hybrid, multi-cloud management platform for APIs.
2,303 questions
Azure Front Door
Azure Front Door
An Azure service that provides a cloud content delivery network with threat protection.
756 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
8,347 questions
asked 2023-10-20T01:42:10.2666667+00:00
Suwarna S Kale 786 Reputation points
accepted 2025-02-10T21:41:42.79+00:00
Suwarna S Kale 786 Reputation points
2 answers One of the answers was accepted by the question author.

Express Route and VPN together

Our scenario: We are planning to use Express Route, VWAN integrated with Azure Firewall in East US (primary site) and West US (secondary/DR site) and we will be connecting the on-premise data center with Express Route. Questions: If we are using the…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
244 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure ExpressRoute
Azure ExpressRoute
An Azure service that provides private connections between Azure datacenters and infrastructure, either on premises or in a colocation environment.
416 questions
asked 2023-10-17T12:02:02.0033333+00:00
Suwarna S Kale 786 Reputation points
accepted 2025-02-10T21:38:11.2733333+00:00
Suwarna S Kale 786 Reputation points
1 answer

Adding firewall in front of web apps in Hub-and-Spoke architecture

Hi, I am shifting towards hub & spoke model in my Azure subscription so that all the traffic coming into my subscription goes through the firewall. I have multiple types of resources but I am more concerned about web apps and function apps. How can…

Azure Front Door
Azure Front Door
An Azure service that provides a cloud content delivery network with threat protection.
756 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,646 questions
Azure Web Application Firewall
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
8,347 questions
asked 2025-01-29T15:55:53.49+00:00
Najam ul Saqib 360 Reputation points
commented 2025-02-10T13:42:32.9166667+00:00
Praveen Bandaru 515 Reputation points Microsoft Vendor
9 answers

When to use Azure WAF or Azure Firewall ?

Hi Folks, Can anyone here please share some thoughts and comments of when to use Azure WAF or Azure Firewall? I have already existing Azure ExpressRoute so my Azure VMs can ping my OnPremise servers, and vice versa. My purpose here is to be able to…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Web Application Firewall
Azure Firewall Manager
Azure Firewall Manager
An Azure service that provides central network security policy and route management for globally distributed, software-defined perimeters.
97 questions
asked 2020-11-15T13:17:27.597+00:00
EnterpriseArchitect 5,691 Reputation points
answered 2025-02-06T06:38:53.57+00:00
VIVEK DWIVEDI 105 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Unable to access API endpoint in AWS from Azure VM

Hello Team, I'm trying to ping one of the API endpoint which is hosted in AWS behind a loadbalancer from Azure VM. I'm getting request timeout error. I've allowed the Source (Azure VNnet CIDR) and Destination (AWS VPC CIDR) and port 443 in Azure…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,646 questions
asked 2025-01-30T09:43:50.88+00:00
Mahadev, Rakesh [HAEA] 200 Reputation points
accepted 2025-01-31T14:39:21.32+00:00
Mahadev, Rakesh [HAEA] 200 Reputation points
1 answer

cannot read firewall log

When I try to run query against the firewall logs, below error returns: 'parse' operator: Failed to resolve scalar expression named 'msg_s' If the issue persists, please open a support ticket.

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
723 questions
asked 2023-05-04T06:11:29.21+00:00
Kenneth 6318 0 Reputation points
commented 2025-01-29T13:06:36.6133333+00:00
Mario Reissmann 0 Reputation points