this post was submitted on 21 May 2024
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So this video explains how https works. What I don't get is what if a hacker in the middle pretended to be the server and provided me with the box and the public key. wouldn't he be able to decrypt the message with his private key? I'm not a tech expert, but just curious and trying to learn.

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[–] [email protected] 9 points 6 months ago (12 children)

It is possible and it has been done.

You need to get your "hacker" key signed/certified by an official CA. Which is not that difficult with some of them because they are doing it for money.

[–] [email protected] 6 points 6 months ago (11 children)

You don't really 'need to' in a world where a good proportion of people will happily click 'continue anyway' when they get any sort of certificate error

[–] [email protected] 4 points 6 months ago (1 children)

Thats why we have HSTS and HSTS preloading, so the browser refuses to allow this (and disabling it is usually alot deeper to find than a simple button to "continue anyways")

[–] [email protected] 2 points 6 months ago

In Chromium browsers you can simply type "thisisunsafe" to bypass even HSTS failures.

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