608 questions with Azure Firewall tags

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Azure Firewall: Identifying SourceIPs with High SNAT Port Utilization

I received an alert that the SNAT port utilization for my Azure Firewall is high. Is there a way to see which SourceIPs are consuming more SNAT port data? I tried using a Kusto query but was unsuccessful. Can anyone help me identify the SourceIPs with…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-04-19T10:09:20.6333333+00:00
SafiyullahSA 65 Reputation points
answered 2024-04-21T23:43:04.7766667+00:00
ChaitanyaNaykodi-MSFT 24,656 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Trouble Opening Port 443 (HTTPS) in Azure Despite Configuring NSG: Need Assistance!

I've correctly set up inbound rules in the Network Security Group (NSG) on Azure to open ports 80 and 9000, and both are functioning as expected. However, I'm encountering difficulties opening port 443 (HTTPS). Even after adding a specific inbound rule…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-04-14T19:33:05.8766667+00:00
Adão Braga 20 Reputation points
accepted 2024-04-18T12:17:17.8666667+00:00
Adão Braga 20 Reputation points
0 answers

How to create a Workspace Managed Virtual Network Isolation if the Microsoft Documentation is outdated?

Hello! I am following the step by step to configure an Azure Machine Learning Workspace (https://learn.microsoft.com/en-us/azure/machine-learning/how-to-managed-network?view=azureml-api-2&tabs=azure-cli) that can connect to a Azure Storage Account…

Azure Machine Learning
Azure Machine Learning
An Azure machine learning service for building and deploying models.
2,714 questions
Azure Storage Accounts
Azure Storage Accounts
Globally unique resources that provide access to data management services and serve as the parent namespace for the services.
2,913 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 questions
Azure Private Link
Azure Private Link
An Azure service that provides private connectivity from a virtual network to Azure platform as a service, customer-owned, or Microsoft partner services.
492 questions
asked 2024-04-17T01:42:23.5833333+00:00
Felix A Ariza N 0 Reputation points
commented 2024-04-17T12:16:45.22+00:00
romungi-MSFT 43,691 Reputation points Microsoft Employee
1 answer

Setting up Azure Firewall for network perimeter

How can I set up Azure Firewall for better security and at more of the resource group level? I already have a network security group (NSG) set up with IP whitelisting for an exposed endpoint, but I'm not sure how to connect the filtered traffic to the…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
Azure Policy
Azure Policy
An Azure service that is used to implement corporate governance and standards at scale for Azure resources.
830 questions
asked 2024-04-16T14:10:38.7166667+00:00
Anmol Arora 0 Reputation points
answered 2024-04-17T12:15:41.1166667+00:00
GitaraniSharma-MSFT 49,391 Reputation points Microsoft Employee
7 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.
608 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.
88 questions
asked 2020-11-15T13:17:27.597+00:00
EnterpriseArchitect 5,136 Reputation points
answered 2024-04-16T12:18:12.6+00:00
carlintveld 26 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.
608 questions
asked 2023-05-04T06:11:29.21+00:00
Kenneth 6318 0 Reputation points
commented 2024-04-16T09:33:47.6733333+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Azure Firewall Service Tag AzureCloud

Hi We're in the implementing phase of Azure vWAN combined with Azure Firewall and Azure Firewall Policies. We've configured a network rule which allows the port 80 and 443 to the service tag "AzureCloud" which should include all IP ranges from…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-04-12T09:18:32.43+00:00
Wieser Philipp 20 Reputation points
edited a comment 2024-04-12T12:55:33.6166667+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
0 answers

How to get all firewall rules across multiple subscriptions and multiple RG's with all the properties via Azures Resource Graph?

Hi, We are looking for some help with proper formulation of a query that would give us all firewall rules with all properties . We have multiple firewall both with classic rules and firewall policy ones as well spread across multiple subscriptions.

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
88 questions
asked 2024-03-11T11:38:10.5133333+00:00
Nishant Sharma 0 Reputation points
commented 2024-04-05T12:26:01.6533333+00:00
GitaraniSharma-MSFT 49,391 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

how to configure traffic pass through onpermis firewall to azure firewall

hi My Architecture design On-premise Sophos firewall configuration site to site VPN (Azure) established static route configure 10.60.0.0/16 windows server(172.16.16.0/24) AZURE - Hub and Spoke design HUB VNet -Deployed (10.50.0.0/16) Azure…

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.
1,451 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 questions
asked 2024-04-02T10:32:59.5766667+00:00
Rijo Joy 40 Reputation points
accepted 2024-04-05T10:30:40.95+00:00
Rijo Joy 40 Reputation points
1 answer

How to check detail outbound traffic of AKS with Azure Firewall setup

Hi, We have a AKS and all outbound traffic from this AKS are forwarded to a Azure Firewall with a user-defined route table. May I know where can I find the detail log of the outbound traffic? The closest log I can find are the AZFWApplicationRule and…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,987 questions
asked 2024-03-15T10:51:19.0233333+00:00
Kit Shing Kwong 0 Reputation points
edited an answer 2024-04-02T16:26:42.9333333+00:00
GitaraniSharma-MSFT 49,391 Reputation points Microsoft Employee
1 answer

Routing To On-Prem from Azure Spoke VNET

Hello Need some help in understanding how routing is actually working. Proposed hub and spoke set up. The Hub will contain our Azure Firewall and a Express route vpn gateway which connects to our onprem datacentre. We plan to connect 3 spoke VNETS to the…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 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.
342 questions
asked 2024-03-26T14:19:18.9033333+00:00
jitesh k 0 Reputation points
answered 2024-03-27T03:51:02.14+00:00
ChaitanyaNaykodi-MSFT 24,656 Reputation points Microsoft Employee
1 answer

Azure Firewall outbound traffic

Hello Everyone, How to check the total outbound internet traffic for the last 30 days in Azure Firewall. Please advice. I searched in the metrics, but it did not display anything related to outbound traffic. Although "data processed" is…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
88 questions
asked 2024-03-18T11:06:23.2066667+00:00
krutibasa majhi 0 Reputation points
commented 2024-03-20T12:33:40.32+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

How to associate an existent Public IP with Azure Firewall

Hey guys, Is it possible to use one or more existing/pre-defined IPs with the Azure Firewall? *The Firewall is in a secure hub environment There are documents/scripts to create new IPs and associate them with the Firewall, via portal as well, but none of…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
201 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
88 questions
asked 2024-03-12T12:14:47.4233333+00:00
Rodrigo Rosa 41 Reputation points
accepted 2024-03-19T11:14:57.63+00:00
Rodrigo Rosa 41 Reputation points
1 answer

Azure firewall high data processed

Hello All, I need you help to identify the issue. I observed a pattern in the Azure firewall metric for high data processing from January 24th, 2024, and I want to identify from which source it is generating high traffic. Due to this, the cost has also…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-02-21T13:44:19.86+00:00
krutibasa majhi 0 Reputation points
commented 2024-03-18T10:56:31.6033333+00:00
krutibasa majhi 0 Reputation points
0 answers

User not able to access the one of the website service and getting i/o error

We have an environment hub and spoke model with outbound internet controls via Azure Firewall . One of the Source machine generating traffic towards internet towards website .Website is accesable but one of the service is not working . Error showing my…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-02-26T12:27:36.5133333+00:00
ADM_Padamati Vijay Reddy 0 Reputation points
commented 2024-03-15T12:46:25.5766667+00:00
GitaraniSharma-MSFT 49,391 Reputation points Microsoft Employee
1 answer

For firewall settings on systems receiving communications from Azure, how to restrict IP source

I have a cloud based server application that is being accessed by Azure based cloud applications. I need to protect my application from misuse by Firewall and really only want to permit access at the Networking level for particular customers. For the…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-03-07T11:38:41.4366667+00:00
Nichols, Alan 0 Reputation points
commented 2024-03-14T17:10:43.3033333+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
1 answer

Using Azure Firewall to regulate traffic between subnets of a Virtual Network

We have a Virtual network (e.g. 10.x.0.0/19) with multiple subnets (10.x.1.0/24, 10.x.2.0/24, 10.x.3.0/24) and an Azure Firewall. We have custom Route Tables assigned to subnets to direct traffic to the Firewall interface. An Azure Firewall regulates N/S…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 questions
asked 2024-03-07T13:30:03.0366667+00:00
Clive Crocker 66 Reputation points
answered 2024-03-14T13:50:50.0666667+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
1 answer

Change Azure Firewall from Force Tunneling to use the Azure FW for Internet traffic

Hi, we have recently migrated most of our workload from on-prem to Azure and we have currently S2S VPN connections between 2 of our on-prem sites and Azure. For phase 1, we used FW in force Tunneling mode to force all Internet traffic to our on-prem FW…

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.
1,451 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 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.
88 questions
asked 2024-03-14T10:29:28.19+00:00
Ghulam Abbas 191 Reputation points
answered 2024-03-14T12:22:35.4933333+00:00
GitaraniSharma-MSFT 49,391 Reputation points Microsoft Employee
1 answer

Application Gateway Configuration for Seatable.

Hello, I am not familiar with seatable and would require help with setting up application gateway to access seatable application in Azure. Environment: Huba and Spoke Network Topology. Application gateway and firewall are deployed as shared resources…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 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.
2,290 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.
1,007 questions
asked 2024-03-12T04:36:32.3233333+00:00
Jessie 85 Reputation points
answered 2024-03-12T05:59:38.77+00:00
KapilAnanth-MSFT 41,071 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Delete Azure Firewall - Visual Studio Subscription

Hello, i need help with the following Problem: I ran out of monthly Credit in Azure with my Visual Studio Subscription. I have n Azure Firewall that i want to delete. If click on delete, i get the error: 'Azure Firewall firewall1 failed to dereference…

Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
608 questions
asked 2024-03-01T10:16:01.78+00:00
Malzahn, Hendrik 20 Reputation points
accepted 2024-03-11T08:29:39.7+00:00
Malzahn, Hendrik 20 Reputation points