this post was submitted on 18 Mar 2026
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Firefox’s free VPN will offer 50 gigabytes of monthly data, which is pretty generous for a browser-based VPN. A Mozilla account is required to make use of it, which isn’t a hardship (they’re free), but is a point of friction some may wish to know upfront.

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[–] Passerby6497@lemmy.world 1 points 9 hours ago

So if they were going to do an attack like this, they wouldn't do anything like the DH attack you're talking about, they'd have a custom CA in the browser's SSL root store. That root cert means they can generate a certificate for any website you visit, and that custom root cert would be how they decrypt your traffic.

Afaik there isn't a current attack on proper DH key pairings, but you can't block the custom certificate path at the browser level without some serious server side work/client side JS to validate