cm0002@mander.xyz to Programming@programming.dev · 2 days agoWe Mass-Deployed 15-Year-Old Screen Sharing Technology and It's Actually Betterblog.helix.mlexternal-linkmessage-square33fedilinkarrow-up1152arrow-down126
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minus-squareatzanteol@sh.itjust.workslinkfedilinkEnglisharrow-up13·24 hours ago UDP — Blocked. Deprioritized. Dropped. “Security risk.” It’s this actually a thing? I’ve never seen any corporate network that blocks UDP. HTTP/3 will even rely on it.
minus-squaremoonpiedumplings@programming.devlinkfedilinkarrow-up2·18 hours agoYes. My high school used to do this. UDP blocked except for DNS to some specific servers, and probably some other needed things.
minus-squareStripedMonkey@lemmy.ziplinkfedilinkarrow-up3·20 hours agoYes. Quic and other protocols are too new and don’t have a ton of support in firewall and inspection tools that are used by said corpos. It’s even required in the DISA STIG requirements to disable quic at the browser level.
It’s this actually a thing? I’ve never seen any corporate network that blocks UDP. HTTP/3 will even rely on it.
Yes. My high school used to do this. UDP blocked except for DNS to some specific servers, and probably some other needed things.
Yes. Quic and other protocols are too new and don’t have a ton of support in firewall and inspection tools that are used by said corpos. It’s even required in the DISA STIG requirements to disable quic at the browser level.