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Cisco Multicloud Defense Release Notes

Welcome
- About Multicloud Defense
- Recommended Versions
- Additional Resources and Assistance
Multicloud Defense Controller Features and Enhancements
- Version 25.03 March 28, 2025
- Version 25.02 February 28, 2025
- Version 25.01 January 6, 2025
- Version 24.12 December 2, 2024
Multicloud Defense Gateway Fixes and Enhancements
- Version 24.06
  - Version 24.06-10-a1 March 31, 2025
  - Version 24.06-10 March 31, 2025
  - Version 24.06-09-a1 February 14, 2025
  - Version 24.06-09 February 14, 2025
  - Version 24.06-08-a1 January 16, 2025
  - Version 24.06-08 January 16, 2024
  - Version 24.06-07-a1 December 18, 2024
  - Version 24.06-07 December 18, 2024
  - Version 24.06-06-a1 November 28, 2024
  - Version 24.06-06 November 26, 2024
  - Version 24.06-05 November 22, 2024
  - Version 24.06-04 October 25, 2024
  - Version 24.06-03 October 20, 2024
  - Version 24.06-02-a2 October 2, 2024
  - Version 24.06-02 September 18, 2024
  - Version 24.06-01 July 10, 2024
- Version 24.04
  - Version 24.04-01 May 16, 2024
- Version 24.02
  - Version 24.02-02 April 18, 2024
  - Version 24.02-01 February 28, 2024
- Version 23.08
  - Version 23.08-17-b1 September 27, 2024
  - Version 23.08-17-a1 September 4, 2024
  - Version 23.08-17 September 4, 2024
  - Version 23.08-16-a1 August 6, 2024
  - Version 23.08-16 June 25, 2024
  - Version 23.08-15-a3 June 22, 2024
  - Version 23.08-14-c3 June 8, 2024
  - Version 23.08-15-c1 May 9, 2024
  - Version 23.08-15-a2 May 1, 2024
  - Version 23.08-15-b1 April 12, 2024
  - Version 23.08-15-a1 April 11, 2024
  - Version 23.08-15 March 27, 2024
  - Version 23.08-14-e1 March 28, 2024
  - Version 23.08-14-a2 March 20, 2024
  - Version 23.08-14-d1 March 13, 2024
  - Version 23.08-14-c1 February 20, 2024
  - Version 23.08-14-b1 February 21, 2024
  - Version 23.08-14-a1 February 17, 2024
  - Version 23.08-14 January 25, 2024
  - Version 23.08-12 January 18, 2024
  - Version 23.08-11 January 11, 2024
  - Version 23.08-10 December 18, 2023
  - Version 23.08-09 November 16, 2023
  - Version 23.08-08 November 8, 2023
  - Version 23.08-07 October 18, 2023
  - Version 23.08-06 October 7, 2023
  - Version 23.08-05 October 3, 2023
  - Version 23.08-04 September 19, 2023
  - Version 23.08-03 September 10, 2023
  - Version 23.08-02 September 3, 2023
  - Version 23.08-01 August 25, 2023
Multicloud Defense Terraform Provider Enhancements
- Multicloud Defense Terraform Provider Version 0.2.9 November 15, 2024
- Multicloud Defense Terraform Provider Version 0.2.8 November 7, 2024
- Multicloud Defense Terraform Provider Version 0.2.7 August 21, 2024
- Multicloud Defense Terraform Provider Version 0.2.6 March 1, 2024
- Multicloud Defense Terraform Provider Version 0.2.5 November 6, 2023
- Multicloud Defense Terraform Provider Version 0.2.4 August 22, 2023
Legacy Versions
- Legacy Multicloud Defense Gateway Versions
  - Version 23.10
    - Version 23.10-03 January 11, 2024
    - Version 23.10-02 November 16, 2023
    - Version 23.10-01 November 3, 2023
  - Version 23.06
    - Version 23.06-14 November 12, 2023
    - Version 23.06-13 October 18, 2023
    - Version 23.06-12 October 6, 2023
    - Version 23.06-11 September 27, 2023
    - Version 23.06-10 September 19, 2023
    - Version 23.06-09 September 10, 2023
    - Version 23.06-08 September 3, 2023
    - Version 23.06-07 August 29, 2023
    - Version 23.06-06 August 23, 2023
    - Version 23.06-05 August 4, 2023
    - Version 23.06-04 July 27, 2023
    - Version 23.06-03 July 21, 2023
    - Version 23.06-02 July 19, 2023
    - Version 23.06-01 July 6, 2023
  - Version 23.04
    - Version 23.04-18 September 3, 2023
    - Version 23.04-17 August 23, 2023
    - Version 23.04-16 August 22, 2023
    - Version 23.04-14 July 27, 2023
    - Version 23.04-13 July 27, 2023
    - Version 23.04-12 July 19, 2023
    - Version 23.04-11 July 10, 2023
    - Version 23.04-10 June 28, 2023
    - Version 23.04-09 June 25, 2023
    - Version 23.04-07 June 14, 2023
    - Version 23.04-06 June 8, 2023
    - Version 23.04-05 June 1, 2023
    - Version 23.04-04 May 19, 2023
    - Version 23.04-03 May 16, 2023
    - Version 23.04-02 May 2, 2023
    - Version 23.04-01 April 20, 2023
  - Version 23.02
    - Version 23.02-10 June 28, 2023
    - Version 23.02-09 June 25, 2023
    - Version 23.02-08 June 15, 2023
    - Version 23.02-07 June 8, 2023
    - Version 23.02-06 June 2, 2023
    - Version 23.02-05 May 22, 2023
    - Version 23.02-04 April 14, 2023
    - Version 23.02-03 March 7, 2023
    - Version 23.02-02 February 20, 2023
    - Version 23.02-01 February 15, 2023
- Legacy Multicloud Defense Terraform Provider Versions
  - Version 23.7
    - Version 23.7.2 July 27, 2023
    - Version 23.7.1 July 24, 2023
  - Version 23.6
    - Version 23.6.1 July 17, 2023
  - Version 23.5
    - Version 23.5.1 June 12, 2023
  - Verison 23.4
    - Version 23.4.3 May 23, 2023
    - Version 23.4.2 May 11, 2023
    - Version 23.4.1 April 20, 2023
Release and Service Policies
- Release Versioning and Schedule
- Release Life and Support

Software Multicloud Defense

Activity Cloud Deployment

Multicloud Defense Gateway Fixes and Enhancements Version 24.06 Version 24.06-09 February 14, 2025

Last updated: May 29, 2025

Version 24.06-09 February 14, 2025

Fixes

The following fix is included in this release:

Fixes a downstream issue related obtaining the SNI when a browser-based client has post-quantum cryptography enabled. The post-quantum cryptography scenario causes the TLS hello to be fragmented into multiple packets. If the first packet arrives, but the second packet does not, the gateway would never release the session-allocated CPU upon session cleanup. This fix ensures that the CPU is released and does not build up over time.

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