Supported nShield 5s Firmware

The tables below list the supported nShield 5s firmware releases.

As detailed in the nShield Security World Release Policy, the LTS-C releases are certified HSM firmware that is still in support for use with a later supported version of Security World Software (both Connect image the client software). The table below shows all supported nShield 5s firmware versions, including both LTS and LTS-C versions. These should be used with a supported Security World client-side Software and a nShield 5c image version.

Release Type Version Original Release Date Latest Release Info Release Notes Certification Support Phase Planned End of Support

Latest STS

13.8

August 2025

STS Release 1 - v13.8.0 - Aug 2024

Detailed version info
  • Primary: 13.8.0-0-0e63150bd1

  • Recovery: 13.5.0-0-e2ec16ee

  • Bootloader: 1.4.1-0-edb84d6e

Previous versions
  • None

Release Notes

-

STS Support

April 2026

STS

13.7

April 2025

STS Release 1 - v13.7.1 - Apr 2024

Detailed version info
  • Primary: 13.7.1-60-29caa782

  • Recovery: 13.5.0-0-e2ec16ee

  • Bootloader: 1.4.1-0-edb84d6e

Previous versions
  • None

Release Notes

-

STS Support

December 2025

Latest LTS

13.5

June 2024

LTS Update 3 - v13.5.6 - Apr 2024

Detailed version info
  • Primary: 13.5.6-104-d14de646

  • Recovery: 13.5.0-0-e2ec16ee

  • Bootloader: 1.4.1-0-edb84d6e

Previous versions
  • LTS Release - v13.5.1 - Jun 2024

Release Notes

-

LTS Support

October 2028

Common Criteria LTS-C

13.5

April 2024

LTS Release - v13.5.1 - Apr 2024

Detailed version info
  • Primary: 13.5.1-0-3daee55f

  • Recovery: 13.5.0-0-e2ec16ee

  • Bootloader: 1.4.1-0-edb84d6e

Previous versions
  • None

Common Criteria

LTS-C Support

September 2029

FIPS LTS-C
Recommended FIPS FW

13.4

June 2023

LTS Update 1 - v13.4.5 - Oct 2024

Detailed version info
  • Primary: 13.4.5-751-56c6f1db

  • Recovery: 13.2.4-280-7f4f0c24

  • Bootloader: 1.4.1-0-edb84d6e

  • OR Bootloader: 1.1.0-1245-b9bedfa

Previous versions
  • LTS Release - v13.4.3 - Jun 2023

Release Notes

FIPS 140-3

LTS-C Support

August 2029

FIPS LTS-C

13.2

May 2022

LTS Update 1 - v13.2.4 - Jun 2024

Detailed version info
  • Primary: 13.2.4-280-7f4f0c24

  • Recovery: 13.2.4-280-7f4f0c24

  • Bootloader: 1.4.1-0-edb84d6e

  • OR Bootloader: 1.1.0-1245-b9bedfa

Previous versions
  • LTS Release - v13.2.2 - May 2022

Release Notes

FIPS 140-3

LTS-C Support

July 2029