Release Notes
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- Cisco Secure Firewall Management Center New Features by Release 22/Aug/2025Updated
- Cisco Secure Firewall Threat Defense/Firepower Hotfix Release Notes 28/Aug/2025Updated
- Cisco Firepower Release Notes, Version 6.4.x 11/Oct/2019
- Cisco Firepower Release Notes, Version 6.2.3 21/Dec/2022
- Cisco Firepower Release Notes, Version 6.2.3.x Patches 15/Dec/2022
- Firepower Release Notes, Version 6.2.2.1, Version 6.2.2.2, Version 6.2.2.3, Version 6.2.2.4, and Version 6.2.2.5 27/Nov/2018
- Firepower Release Notes, Version 6.2.2 28/Sep/2018
- Firepower Release Notes Version 6.2.0.1, Version 6.2.0.2, Version 6.2.0.3, Version 6.2.0.4, and Version 6.2.0.5 05/Mar/2018
- Firepower System Release Notes, Version 6.2.0 27/Sep/2018
- Firepower System Release Notes, Version 6.1.0.7 28/Aug/2018
- Firepower System Release Notes, Version 6.1.0.6 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0.5 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0.4 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0.3 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0.2 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0.1 27/Jun/2018
- Firepower System Release Notes, Version 6.1.0 Hotfix AF 09/Nov/2017
- Firepower System Release Notes, Version 6.1.0 16/Feb/2018
- Firepower System Release Notes Version 6.1.0 Pre-Installation Package 01/Aug/2016
- Firepower System Release Notes, Version 6.0.1 20/Mar/2016
- Firepower System Release Notes, Version 6.0.0.1 27/Jun/2018
- Firepower System Release Notes, Version 6.0 23/Oct/2017
- FireSIGHT System Release Notes Version 6.0.0 Pre-Installation 27/Jun/2018
New Features by Release
Firepower Hotfixes
Version 6.4.x
Version 6.2.x
Version 6.1.x
Version 6.0.x
Support Documentation
Release and Compatibility