The Curious Case of aa.ns.charter.com via @kngl https://lobste.rs/s/pi7rvi #networking
https://mikehowells.com/2026/06/21/the-curious-case-of-aa-ns-charter-com/
networking
Exploring automatic Buffer Management with io_uring https://lobste.rs/s/cxvlob #networking #ruby
https://noteflakes.com/articles/2026-06-07-automatic-buffer-management
Sōzu 2.1.0: UDP load balancing for the programmable edge via @Miaourt https://lobste.rs/s/cjy8qw #networking #release #rust
https://www.clever.cloud/blog/company/2026/07/01/sozu-2-1-0-udp-load-balancer-programmable-edge/
Self-hosting email the hard way from your own routable IPv4 block up https://lobste.rs/s/cw7vxa #ml #networking #security
https://anil.recoil.org/notes/recoil-self-hosting-2026
pomerium: Pomerium is an identity and context-aware access proxy https://lobste.rs/s/9mtucy #networking #security #web
https://github.com/pomerium/pomerium
Building a passive Ethernet tap https://lobste.rs/s/qwk5vn #hardware #networking #security
https://blog.lvmbdv.dev/posts/building-a-passive-ethernet-tap/
How We Moved Discord Voice to the Edge https://lobste.rs/s/w6ptmr #networking #scaling
https://discord.com/blog/how-we-moved-discord-voice-to-the-edge
Those old modem upgrades https://lobste.rs/s/3vtdfz #historical #networking
https://sals.place/blog/those-old-modem-upgrades/
A Farewell to ARPs: IPv4 Service on IPv6-Only Networks via @fanf https://lobste.rs/s/shzox9 #networking
https://labs.ripe.net/author/remco-van-mook/a-farewell-to-arps-ipv4-service-on-ipv6-only-networks/
AI Agent Bankrupted Their Operator While Trying to Scan DN42 https://lobste.rs/s/ishgbs #devops #networking #vibecoding
https://lantian.pub/en/article/fun/ai-agent-bankrupted-their-operator-scan-dn42lantian.lantian/
Until_Heat_Death_Do_Us_Part: Counting until the heat death of the universe, broadcasting counter every second over 100Mbps ethernet https://lobste.rs/s/jlj10f #art #hardware #networking
https://github.com/Essenceia/Until_Heat_Death_Do_Us_Part
Offensive Internet Posture https://lobste.rs/s/fgcrj0 #networking
https://bruceediger.com/posts/offensive-machine/
Rayfish - P2P VPN built on top of Iroh https://lobste.rs/s/4behtu #networking
https://rayfish.xyz/blog/01-introducing-rayfish
Caught a .git/config crawler https://lobste.rs/s/heyyj9 #networking
https://bruceediger.com/posts/git-config-spider/
IRC technology news from the first half of 2026 https://lobste.rs/s/u0ks1k #networking
https://www.ilmarilauhakangas.fi/irc_technology_news_from_the_first_half_of_2026/
The shortest IPv6 addresses https://lobste.rs/s/vdalin #networking
https://ache.one/notes/vanity-ipv6
Reporting a 19+ Years Hidden Linux Kernel Zero-Day for Google kernelCTF: CVE-2026-43456 https://lobste.rs/s/txjns0 #linux #networking #security
https://gmo-cybersecurity.com/blog/19-years-hidden-80000-rewarded-reporting-a-linux-kernel-zero-day-for-google-kernelctf/
fastSwan: Nvidia ConnectX-7 by numbers via @vbernat https://lobste.rs/s/0lgkpq #networking
https://www.fastswan.org/Nvidia-ConnectX-7-Benchmark/
How to self-host servers in your living room on static IPs https://lobste.rs/s/sh9bbn #networking
https://vimuser.org/l2tp.html
Hey people,
I recently graduated from my #SysAdmin apprenticeship and I am looking for an entry position in the field of #Linux/ #Networking Administration/Engineering or #DevOps in #NRW, #Germany (ideally around #Düsseldorf), or Remote.
As part of the apprenticeship I conducted an internship at a Neuroscience Institute of Research Centre Juelich, where I accomplished my project of automating #OpenBSD routers using #pyinfra #GitOps.
1/2
Boosts appreciated 🙏🏻
Edited 64d ago
An interactive introduction to the spanning tree protocol by @vbernat https://lobste.rs/s/ivr1bw #networking
https://vincent.bernat.ch/en/blog/2026-spanning-tree
Here's how I host my own AIM server https://lobste.rs/s/4dcp6w #networking
https://veronicaexplains.net/open-oscar-server/
Using a SSH bastion, but only when I'm touching grass by @evert https://lobste.rs/s/s13fc0 #networking
https://evertpot.com/ssh-tunnel-if-unresolvable/