Anubis rarely ever annoys me (I still prefer it over cloudflare’s Mitm) but this specific visit feels almost vindictive. It used half my CPU cores at full blast for three straight minutes.

It seems to be effective since I can’t really “bypass” it with extensions, so AI crawlers probably can’t either, but damn there really should be an option to complete a manual captcha or email the administrators to complain.

As I’m typing this the challenge is still running xD

  • JustAnotherKay@lemmy.world
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    3 hours ago

    What you’re referring to is called the P vs NP problem, and you’ve got it backwards. The problem is basically “does having an easily verified answer mean that there is also an easy to FIND the answer” and all the evidence we have so far points to no, but we aren’t sure.

    This is the entire concept behind cryptology - it’s easy to verify you have the correct key, because if you have the correct key you can decode the message and it isn’t gibberish. It is not, however, easy to figure out what the key is from the encrypted text.