The subject says it all: I configured 2FA for the web vault using my new Yubikey. Works like a charm. However, the Windows 10 app next to the browser on the same machine, or the iOS app on my phone still only requests the master password - no 2FA. Only the web vault is protected, other channels can access the data like before.
I’m pretty sure I must have missed something, as this behavior wouldn’t make any sense, but I can’t figure out where.
Many thanks for any advice!