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Open Source IT Security Hardware

Made in Germany

Selection of our customers

It's not very common these days to see this level of support, especially in a tech world where everything sometimes feels more like marketing than real engineering. Seriously, you're one of the few proving that proper tech and real support still exist. You've got one more fan here.
April 2026
I enjoy every order I place with you! Thank you for the great products I can purchase from you! I'm glad you exist.
January 2026
I'm very proud to be a Nitrokey customer. Keep up the great work guys/gals.
September 2024
Thanks again! You guys have surpassed my expectations regarding excellent customer service.
September 2021
I’m genuinely grateful for your support — you’ve been absolutely wonderful, and I couldn’t have asked for a kinder experience.
July 2025
I'm moved to tears—it's like Christmas and my birthday rolled into one that there's such a great solution. (A customer who learned about the NextBox)
April 2021
I can only thank you once again for your time and effort, and I’m absolutely thrilled that we made the right choice together—the Nitrokey Storage 2 and the two FIDO2 devices have definitely become indispensable!
April 2020
You are one of the few rays of hope when it comes to real security. Keep up the good work, we need you! ❤️
December 2025
I use my Nitrokey Pro everyday and have been for the past 4 years. It works great across #freebsd, #linux and #osx.
June 2020
Thank you so much for setting the highest standard in the entire universe. (customer from Germany)
May 2026

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