Share via

Disable port 80 on Azure Application Gateway

Zahid Rasool 1 Reputation point
2021-07-30T12:19:00.763+00:00

Due to PCI compliance requirements, it's necessary to block port 80 on Azure Application Gateway.

Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,213 questions
0 comments

1 answer

Sort by: Most helpful
Most helpful Newest Oldest
  1. TravisCragg-MSFT 5,696 Reputation points Microsoft Employee Moderator
    2021-07-30T18:55:06.377+00:00

    Azure Application Gateway should only receive requests on ports with a listener. If you do not want connections to come in on port 80, make sure to delete any listeners you have for HTTP or port 80.

    If you want to make sure that the connections are blocked, you can use a Web Application Firewall on Application Gateway with a block on port 80 for all IPs.

    1 person found this answer helpful.
    0 comments

Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.