Re: Use multi-usage key in authentication slot on HW-key for encryption

2022-04-16 Thread Felix Mayr via Gnupg-users
If your Yubikey supports PIV then you can store more keys with PIV. You need GnuPG 2.3 for full multi-card and multi-card-app (e.g. OpenPGP _and_ PIV) support. That sounds great! Is there any documentation on how to use both the PGP and PIV-card simultaneously? So, it looks like it picks up

Re: Use multi-usage key in authentication slot on HW-key for encryption

2022-04-16 Thread Felix Mayr via Gnupg-users
The OpenPGP card standard offers three slots. Each slot is single usage. The key in the first slot is used for signing (data and keys) exclusively, the key in the second slot is used for encryption exclusively, and the key in the third slot is used for authentication (i.e. with ssh) exclusively.

Re: Use multi-usage key in authentication slot on HW-key for encryption

2022-04-16 Thread Ingo Klöcker
On Samstag, 16. April 2022 09:10:58 CEST Felix Mayr via Gnupg-users wrote: > So, I decided to use a Yubikey to store my GPG-subkeys. Using the > smartcard functionality I can store 3 different subkeys and so thought > that I could actually store some multi-usage key > (authentication/encryption)

Use multi-usage key in authentication slot on HW-key for encryption

2022-04-16 Thread Felix Mayr via Gnupg-users
So, I decided to use a Yubikey to store my GPG-subkeys. Using the smartcard functionality I can store 3 different subkeys and so thought that I could actually store some multi-usage key (authentication/encryption) there so I can have per-key-encryption for private-data (notably passwords with