Idem Key

The First FIDO2 L2 Security Key with Waterproof Design

Build to Endure, Crafted to Resist 

Best Phone MFA Alternative and Waterproof Design

Idem Key, your USB/NFC Security Key with the market first FIDO2 Level 2 security and IP68 waterproofing, shields against advanced phishing to keep your online identity safe everywhere. It’s the best phone MFA alternative.

Phishing Resistant

Advanced FIDO2 and U2F protocols safeguard against unauthorized access and work for online applications like Apple, AWS, BoA, DUO, Facebook, Google, Microsoft, Salesforce, X, and hundreds of more. 

Multi-Protocol Support

Including FIDO2, U2F, PIV, OTP, OpenSSL, and Minidriver for comprehensive protection.
Please contact us to get our management tool and MiniDriver.


IP68 rating and crush resistant guarantee performance even in the toughest conditions.

Universal Compatibility with NFC Support

Idem Key brings universal security to all your devices with its USB-A or USB-C interfaces and NFC support for both iPhone and Android phones. 

Certified Security Excellence

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Idem Key Offers More

Evolving from Idem Key, Idem Key Plus delivers advanced PKI solutions and patented plug-n-play technology for seamless web PKI support. Explore the capabilities of Idem Key Plus, whether you’re operating with a legacy PKI system or poised to develop cutting-edge, plug-n-play web PKI applications.