MICROSOFT-AZURE-E400BF24E59687CE release notes and known issues

[Launched] Generally Available: 2.2X IDPS performance optimization in Azure Firewall

Scope: Microsoft Azure. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.

Summary

Azure Firewall Premium now delivers up to 22 Gbps throughput with TLS inspection and IDPS in Deny mode, a 120% increase from 10 Gbps, and up to 600 Mbps per TCP connection with IDPS enabled in either Alert or Deny mode (doubled from 300 Mbps). Learn more.

Improvements and security content

Azure Firewall Premium now delivers up to 22 Gbps throughput with TLS inspection and IDPS in Deny mode, a 120% increase from 10 Gbps, and up to 600 Mbps per TCP connection with IDPS enabled in either Alert or Deny mode (doubled from 300 Mbps). Learn more.

Known issues

Publisher statement

Not stated. The verified publisher record does not contain a known-issues statement.

Affected products and versions

Products

Microsoft Azure

Affected versions

Fixed versions or updates

No fixed version is stated in this record.

Recommended action

Review the official publisher document before deployment.

Official publisher evidence

MICROSOFTVERIFIED

[Launched] Generally Available: 2.2X IDPS performance optimization in Azure Firewall

Checked 29 Sep 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.

Open the official publisher source