How To Whitelist IP Address In Azure Portal? Steps Explained!

Do you want to grant network access only to specific IP addresses and are wondering how to do it? Well you have reached the right place. In this article, let us see how to whitelist IP address in Azure portal.

The term Azure was created by Lexicon, which represented a change in Microsoft’s philosophy and alluded to the platform’s adaptability and open-endedness. Sky blue, or azure, also produced fitting and eye-catching visual connections for a cloud-based platform.

To whitelist IP address in Azure portal, Register with the Azure Portal > Sign into the Azure Portal > Go to the Azure Function App > Click the Networking option on the Azure Function App page > Go to access restrictions option > Click on the Configure Access restrictions > Click + Add rule to add a new rule > Enter information such as name, priority, description, type, IP address block > Click Add rule button > Define the rule and update the changes.

Continue reading further to understand in detail how to whitelist IP address in Azure portal and what are the steps involved in it.

How To Whitelist IP Address In Azure Portal?

To whitelist IP address in Azure portal, Signup with the Azure Portal > Add an IP address to the whitelist. Enter the Azure Portal. Go to the Azure Function App. On the Azure Function App page, select Networking. Choose the setting for access restrictions. Choose Configure Access Restrictions from the menu. To add a new rule, click + New rule. Name, priority, description, type, and IP address block are among the details you can enter. Choose the Add rule button. Define the rule and reflect the modifications. 

An alternative to command-line tools is the web-based, unified console known as the Azure portal. With the Azure portal’s graphical user interface, you can manage your Azure membership.

What Is Whitelisting An IP Address? 

Whitelisting is a cybersecurity strategy that, when used properly, can automatically prevent numerous cybersecurity problems. Administrators may, however, find it time-consuming because it needs to be set up and maintained exactly. When you grant network access to only particular IP addresses, this is known as IP whitelisting. Each employee provides the network administrator with their home IP address, and the administrator adds it to a “whitelist” that gives them access to the network. Protecting computers and networks from potentially hazardous apps is the aim of whitelisting. Whitelisting in information security (infosec) functions best in situations that are centrally managed and have a consistent demand on systems.

You must accept a certain set of IP addresses that have been approved by your business in order to secure your Azure Function App, and you must prohibit all other IP addresses that have not been approved by your organization. You can whitelist IP address in Azure Portal by referring to the steps below:

Step 1: Register with the Azure Portal.

Step 2: Go to the Azure Function App after signing in to the Azure Portal.

Step 3: Click the “Networking” option from the left side navigation on the Azure Function App page, followed by the “Configure Access Restrictions” option under the Access Restrictions options.

Step 5: To add a new rule for this Azure Function App, click the + Add rule button on the Access Restrictions page.

Step 6: Now enter the information listed below on the “Add Access Restriction” page.

1. Name: Provide the rule’s name in the Add Access Restriction field.
2. Select the appropriate action: Based on your organization’s needs you have the option of selecting Allow or Deny.
3. Priority: To set the Priority, you must provide a value in the form of a number.
4. Description: You can skip this. You can include a description of the rule if you like.
5. Type: You have the option of selecting IPV4.
6. IP Address Block: In order to use this option, you must enter the IP address that you wish to allow or prohibit.

Step 7: Lastly, add the rule by clicking the Add rule button.

Step 8: You can now amend the rule by selecting it, changing the value, and then clicking the Update Rule button to save the modifications.

With these steps, you can Whitelist Ip Address In Azure Portal. The action value has now been changed from Allow to Deny. Hence, access will be blocked to the Azure Function App from the IP address specified and displaying Error 403 – Forbidden.

Also Read: How To Check Error Logs In Azure Portal? A Quick Guide!

How To Whitelist IP Address In Azure Portal Sql Server?

You must explicitly whitelist the IP addresses of the machines that need to access the server’s databases if your Sitecore on Azure solution uses Microsoft SQL Server. For on-premises instances connecting to Azure SQL Server databases, specify the machine IP address for the firewall. By configuring Sitecore for xDB on Azure, you must whitelist the IP addresses of on-premise machines for Azure SQL server. The databases that the connection strings of client instances refer to are located in the Azure SQL server firewall. Finally, the client IP address will be whitelisted.

Also Read: What Is the Cloud and How Can It Help Your Company?

What Are Benefits Of IP Whitelisting for Your Business?

• An IP whitelist not only offers superior protection but also enables you to efficiently manage your remote personnel. 
• It gives you control over which personnel have access to various levels of your company’s information and who is able to carry out particular tasks.
• IP whitelisting uses the deny strategy by default. Hence, network-based attacks are thwarted.
• You can use a public internet connection securely without creating your own infrastructure.
• Any business may improve network security with IP whitelisting, and it just requires a few easy steps.

Wrapping Up

We have come to the end of the post and we hope this article has given you a clear explanation on how to whitelist IP address in Azure portal. For more such informative and interesting articles, check out our website at Deasilex. 

Also Read: How To Download Adobe Creative Cloud Download On Mac?

Frequently Asked Questions 

Q1. How Do I Secure My Azure Portal?

• You may quickly provision a trial tenant here if you don’t already have one.
• Verify your Azure Advisor suggestions and Identity Secure Score.
• Enable and apply MFA to roles that require it.
• enable password reset self-service.
• Check to see if old authentication is still being used.
• Use Azure Security Center to get going.

Q2. How Do I Raise Permissions In Azure Portal?

• As a Global Administrator, log in to the Azure portal or the Azure Active Directory admin center.
• Dispense with Azure Active Directory.
• Go to Manage and choose Properties.
• Set the toggle to Yes under Access management for Azure resources.
• To save your selection, click Save.

Q3. How Do I Reserve An IP Address In Azure Portal?

Ans. Follow these procedures to make a reservation for a private IP address: Find the NIC you wish to make a reservation for in the Azure portal. Set Assignment to Static under the Private IP address options in the new pane. The value of the current IP address will be automatically set.

Q4. What Is A Whitelist IP Address In An Azure Vm?

Ans. For machines that contact the service from particular IP addresses, IP whitelisting grants access to SQL server and Azure Web Apps services. At the same time, it denies access to any machines trying to log in illegally from any unidentified IP addresses.

Q5. How Do I Whitelist A URL  In Azure Portal?

Ans. The Azure cloud where your company is installed determines the URL endpoints for the Azure portal. By selecting your cloud and adding the list of URLs to your proxy server or firewall, you can allow network traffic to these endpoints to get around restrictions.