![]() Note that the above method adds a CR to the seed. Today, we are releasing KeePassXC 2.7.5 with a bunch of bug fixes and performance improvements. RFC2104 recommends that your seed is as long as the underlying hash function (20 bytes for SHA1) Generate a base32-encoded secret seed (ex: "SECRETSEED") that will be programmed into both keys. ![]() You will be overwriting slot#2 on both keys. Check that slot#2 is empty in both key#1 and key#2.Install ykman (part of yubikey-manager) KeeWeb Free cross-platform password manager compatible with KeePass Enjoying the app Support the development Desktop apps for all platforms Offline web app.There are two versions of the format: KeePass 1.x (Classic) and KeePass 2. It is an alternative to online password managers and is supported on all major platforms. Delete an entry: keepassxc-cli rm path/to/databasefile entryname. The following method (Challenge-response with HMAC-SHA1) works on Ubuntu with KeePassXC v2.6.2 and 2x YubiKey 5 NFC with firmware v5.4.3: KeePass is an encrypted password database format. keepassxc-cli is the command line interface for the KeePassXC password manager. Far from perfect but better than just a password. Recommend to use a strong master password on top of the YubiKeys & save the DB regularly to generate new challenge/response pairs. Just remember in the second key you must copy & paste the same seed So you can use multiple YubiKeys, but they all have to be programmed with the same secret (see question above).Īnd The explanation to how to setup the same id in slot 2 in two yubikeys is here: You can only use a single secret for encrypting the database. The TOTP secret keys are stored in a normalized format, so this plugin is fully compatible with the built-in OTP function (see the note below). This can be an analog paper copy, but since the YubiKey personalization tool allows you to program a custom secret into the key, you may as well program a second key with the same secretĬan I register multiple YubiKeys with my KeePassXC database? KeeOtp2 provides a form to display one-time passwords. You should always make a copy of the HMAC secret that is stored on the YubiKey and keep it in a secure location. ![]() ![]() In the Docs section, can we read this: What happens if I break my YubiKey? Can I create backup keys? You need to add the same seed to the other Yubikey to keep a copy of the seed. commented Store TOTP code in KeepassXC Install browser extension and link Try to login to a website and and have KeepassXC-Browser fill in your TOTP code. After talking to the KeePassXC dev team, it is clear that having two different seeds in two separate Yubikeys is not possible. OTP Seed and Settings for Desktop KeePassXC Click on the Advanced tab Create additional attributes: TOTP Seed - (add in seed 8 groups of 4 characters) TOTP Settings - 30 6 An alternate method is to read the docs. ![]()
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