A network intrusion detection and prevention system (IDPS) allows you to monitor network activities for malicious activity, log information about this activity, report it, and optionally attempt to block it.
When HTTPS traffic is inspected, Azure Firewall Premium can use its TLS inspection capability to decrypt the traffic and extract the target URL to validate whether access is permitted. TLS inspection requires opt-in at the application rule level. Once enabled, you can use URLs for filtering with HTTPS.
refer- https://learn.microsoft.com/en-us/azure/firewall/premium-features
If the Answer is helpful, please click Accept Answer
and up-vote, so that it can help others in the community looking for help on similar topics.