this post was submitted on 01 May 2025
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iiiiiiitttttttttttt

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you know the computer thing is it plugged in?

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[–] SpikesOtherDog@ani.social 1 points 1 month ago (1 children)
[–] ChaoticNeutralCzech@lemm.ee 6 points 1 month ago* (last edited 1 month ago) (2 children)

You can't send packets except to the captive portal before you sign in to the network. That's how captive portals work. Only after signing in can you then reach other servers, probably including your own.

[–] SpikesOtherDog@ani.social 3 points 1 month ago

Yes, you will need to connect to the landing page first.

As far as security concerns about sketchy VPN services, you can at least control your connection with openvpn.

Use tls-crypt to encrypt your initial connection.

Don't use public Wi-Fi for anything sensitive regardless of your confidence.

[–] user224@lemmy.sdf.org 1 points 1 month ago

Eeeeeee, I wouldn't be so sure about that. I was able to ignore the captive portal in a few places by connecting Mullvad on port 123 (port used for NTP).