• Easily protect your user accounts
• Passwordless authentication (FIDO2)
• Two-factor authentication (2FA, FIDO U2F)

• Protect your server, PKI, CA
  
• Max. 300 x ECC 256 bit keys
• Max. 38 x RSA 2048 bit keys
• Open source & open hardware
  

• Email Encryption
• Hard Disk & File Encryption
• Based on Gnuk
• Open Source & open hardware

• Secure Login with One Time Passwords
• Email encryption
• Hard Disk & File Encryption
• Tamper resistant smart card
• Open source & open hardware

Nitrokey 3A NFC hardware for software developers

• Secure Working in Insecure Environments
• Unique Hardware Protection through Measured Boot
• 14" display
  

• Secure Working in Insecure Environments
• Unique Hardware Protection through Measured Boot
• 12.5" display
  

• Installation and configuration support
• Individual consulting
  
• Remote or on-site
  
• English and German