Reliable, Secure and Universal Backup for U2F Token

This blog article proposes an easy way to use 2 same U2F tokens as backups, if the U2F token hardware and firmware support this:

This doesn't work with a Yubuikey, though.

Martin Burnicki martin.burnicki@burnicki.net, last updated 2020-11-26

  • miscellaneous_tips/u2f_and_fido_fido2_tips/reliable_secure_and_universal_backup_for_u2f_token.txt
  • Zuletzt geändert: 2021-01-18 17:20
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