I remember when I discovered the SSID Billboard / SSID Advertising hack:
It joins a more generic trend I love: the equivalent of side-channel attacks or just, hacking default usages for alternative purposes.
PS: Just to be clear, no, I don’t have the private key that goes with the
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL++++++++++++++++++++++++++++++++++++++++++ public key :)
PS 2:: Yes, I do have the private keys for public keys ending with
42, and yes, I generated a lot of keys before having them (approx 2 millions) :p