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Joined 1 year ago
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Cake day: September 5th, 2023

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  • Opisek@lemmy.worldtoSelfhosted@lemmy.worldPaid SSL vs Letsencrypt
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    5 days ago

    OP’s security concern is valid. Different CAs may differ in the challenges used to verify you to be the domain owner. Using something that you could crack may lead to an attacker’s public key being certified instead.

    This could for example be the case with HTTPS verification (place a file with a specific content accessible through your URL) if the website has lacking input sanitization and/or creates files with the user’s input at an unfortunate location that collides with the challenge.

    This attack vector might be far-fetched, but there can certainly be differences between different signing authorities.











  • The reviews I had taken a look at as chipolo came out unfortunately made it clear that those trackers didn’t… Well, track very well. I haven’t researched pebblebees yet, thanks for the hint. One feature that I believe no Google find my device trackers have yet, though, is utilizing UWB for close-range tracking, like the Samsung ones do in their ecosystem. I’ll take a look at the trackers you mentioned, but I’d like to see some more development from other companies.