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

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  • Opisek@lemmy.worldtoTechnology@lemmy.world*Permanently Deleted*
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    1 month ago

    Wearing a seatbelt in a moving vehicle does not magically prevent all deaths upon an accident. Do you recommend we should stop wearing seatbelts?

    If there are measures in place that reduce the danger of something happening, it’s not wise to remove them just because they’re not 100% effective.







  • Opisek@lemmy.worldtoSelfhosted@lemmy.worldPaid SSL vs Letsencrypt
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    2 months 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.