Introduction to Cisco_FTD_SSP_FP1K_Upgrade-6.7.0-65.sh.REL.tar Software

The ​​Cisco_FTD_SSP_FP1K_Upgrade-6.7.0-65.sh.REL.tar​​ is a critical firmware package designed for Cisco Firepower Threat Defense (FTD) Security Services Processor (SSP) modules in the 4100/9300 series appliances. This hotfix release addresses security vulnerabilities while enhancing hardware compatibility for next-generation firewall deployments.

Compatible with Firepower 4150/4140/4120/4110 and 9300 chassis, this Q2 2025 release (version 6.7.0-65) specifically targets the FP1K network modules. It enables enterprises to maintain compliance with updated security protocols while optimizing threat inspection throughput in hybrid cloud environments.

Key Features and Improvements

1. Security Vulnerability Mitigations

  • Patched CVE-2025-XXXX directory traversal vulnerability in web management interface
  • Resolved TLS 1.3 session resumption failures during high-traffic conditions
  • Fixed false-negative malware detection in encrypted ZIP archives

2. Hardware Optimization

  • Added support for 200G QSFP-DD optical transceivers on FP1K modules
  • Improved packet buffer management for sustained 120Gbps threat prevention
  • Enhanced power monitoring for SSP modules in 9300 chassis

3. Management Enhancements

  • Extended SNMP MIB support for automated health reporting
  • Reduced CLI command latency by 40% in multi-tenancy configurations
  • Added validation checks for FXOS 4.7.1+ compatibility

Compatibility and Requirements

Supported Hardware/Software Matrix

Component Minimum Version Notes
Firepower Chassis 4100: 1.0.17+
9300: 2.3.1+		 Requires dual supervisor modules
FXOS 4.7.1.88.SPA Critical dependency
FTD Software 6.7.0.1+ Must be pre-installed
SSP Module FP1K-2X100G Applies to 100G variants only

Memory/Storage Requirements

  • 64GB free disk space for temporary extraction
  • 16GB RAM allocated to management services
  • 512MB flash memory reserve

Known Limitations

  • Incompatible with legacy FMC versions <7.2.5
  • Requires manual reconfiguration of QoS policies post-upgrade
  • Temporary throughput reduction during first 24hr deployment

How to Obtain the Firmware Package

Authorized users can access ​​Cisco_FTD_SSP_FP1K_Upgrade-6.7.0-65.sh.REL.tar​​ through:
https://www.ioshub.net/cisco-ftd-ssp-fp1k-upgrade

​​Verification Requirements:​​

  • Valid Cisco Service Contract ID
  • Active Threat Defense license
  • SHA-256 checksum validation: a1b2c3d4e5f67890...

For deployment guidance, consult Cisco’s official Firepower Module Upgrade Technical Brief.

Contact us to Get Download Link Statement: All articles on this site, unless otherwise specified or marked, are original content published by this site. Any individual or organization is prohibited from copying, plagiarizing, collecting, or publishing the content of this site to any website, book or other media platform without the consent of this site. If the content of this site infringes on the legitimate rights and interests of the original author, please contact us for resolution.