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Open Source IT Security Hardware

Made in Germany

Selection of our customers

Yes , you are the best company ever seen, thank you so much for your attention!
July 2022
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
Thanks again! You guys have surpassed my expectations regarding excellent customer service.
September 2021
I use my Nitrokey Pro everyday and have been for the past 4 years. It works great across #freebsd, #linux and #osx.
June 2020
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’m genuinely grateful for your support — you’ve been absolutely wonderful, and I couldn’t have asked for a kinder experience.
July 2025
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'm very proud to be a Nitrokey customer. Keep up the great work guys/gals.
September 2024
Really appreciate the great customer service from already amazing company.
December 2020
Thank you so much for setting the highest standard in the entire universe. (customer from Germany)
May 2026

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