This flaw only affected generated RSA keys, ECC keys should still be OK. Yubikey provided an excellent service for replacing their products when I went through them. However, I hear the story is quite different if you bought one via Amazon.
> Yubikey provided an excellent service for replacing their products when I went through them. However, I hear the story is quite different if you bought one via Amazon.
I bought from Amazon; requested a replacement directly, great service as you say, it didn't matter where I'd bought it originally.
But OpenPGP applet on Yubikeys cannot use ECC keys (no generation, no import). PIV applet can use ECC keys (but that's not covered in the attached article).
