News

Farewell to the YubiKey 5 CSPN series: What you need to know

Abschied von der YubiKey 5 CSPN-Serie: Was du wissen musst
Hello dear YubiKey fans!

Today we'd like to inform you about an important change in the YubiKey portfolio: The YubiKey 5 CSPN series has reached end of sale. This decision was made due to limited market demand and follows the expiration of the CSPN certificate for the YubiKey 5 series firmware version 5.4.2 | ANSSI on July 13, 2024.

Why this change?
The CSPN certificate was a key component of the security and trustworthiness of the YubiKey 5 CSPN series. With this certificate now expiring and demand for this particular series limited, Yubico has decided to discontinue sales of the YubiKey 5 CSPN series. But don't worry, there are great alternatives that offer even more features!

Recommended alternatives: YubiKey 5 Series and YubiKey 5 FIPS Series
Yubico recommends two excellent alternatives to the YubiKey 5 CSPN series:
  1. YubiKey 5 Series: This series incorporates all the advancements of firmware version 5.7 and offers a wide range of security features. It is ideal for those looking for a robust and versatile security key.
  2. YubiKey 5 FIPS Series: This series offers the security and versatility of the YubiKey 5 series, as well as support for OpenPGP, making it particularly attractive for users with specialized encryption and authentication requirements.

Why switch to one of the recommended series?
The YubiKey 5 Series and YubiKey 5 FIPS Series offer not only the same reliability and security as the CSPN series, but also additional features and updates. Here are some of the benefits:
  • Advanced firmware: Newer firmware versions offer improved security features and performance.
  • OpenPGP support: Especially available on the YubiKey 5 FIPS series, ideal for encrypted communication and data backup.
  • Future-proof: With the latest standards and certifications, you are well prepared for the future.

Conclusion
While it's always difficult to say goodbye to a proven product line, we're excited to share the benefits of the new and improved YubiKey models with you. The YubiKey 5 Series and the YubiKey 5 FIPS Series offer everything you need for your digital security—and more.

Do you have questions about the new series or need advice on choosing the right YubiKey? Don't hesitate to contact us! We're here to help and ensure you find the best possible solution for your security needs.

Stay safe and see you soon!

Your YubiKey Shop Team

Reading next

Gestalte deinen YubiKey selbst – Jetzt neu in unserem Shop!
Schutz vor Cyberbedrohungen: Wie der YubiKey Unternehmen hilft, die NIS-2-Richtlinie zu erfüllen