this post was submitted on 27 Aug 2025
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Programmer Humor

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That's a meme page. Do NOT submit your real private keys!

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[–] NeatNit@discuss.tchncs.de 18 points 1 day ago (2 children)

FWIW this is what I did:

$ ssh-keygen -f fake_ssh_key

(press Enter twice for no passphrase)

and then:

$ cat fake_ssh_key

Which I then just copy-pasted from the terminal. Surely this can't reveal anything about my other private keys, right?

[–] 30p87@feddit.org 13 points 1 day ago

Yes. It only reveals stuff about your defaults, which should be ed25519 globally now anyway.

[–] A_norny_mousse@feddit.org -1 points 1 day ago (1 children)

We know your unique machine ID now.

[–] NeatNit@discuss.tchncs.de 1 points 1 day ago

I'll be impressed if you tell me what operating system I'm using.