$ ls ~/projects
Software we build for the community. Hardline: a free Linux server hardening CLI. Elevated: hardened VPS and game server hosting. Sidechannel: end-to-end encrypted team chat. PolyFish: the modular CSS framework behind it all.
hardline
open sourceLinux server hardening that can't lock you out
A free Rust CLI that audits your server, grades it A–F, and fixes what's weak — with an automatic rollback if you can't log back in. Ubuntu, Debian and RHEL-family.
elevated
liveHosting that's already hardened
VPS plans and instant game servers provisioned by the engineers who audit infrastructure for a living — hardened on day one, re-audited monthly. Minecraft, Rust, Palworld, FiveM and CS2.
tollgate
early accessYour own billing panel for $5 a month
The billing and client panel behind clients.sudosecurity.org, hosted for you on your own domain with your brand, your Stripe and PayPal accounts and your own mail server. We host, patch and back it up.
sidechannel
managedTeam chat the server can't read
End-to-end encrypted team chat — channels, threads, DMs and voice — hosted, patched and monitored for you by SudoSecurity. Open source soon.
workspace
live demoPasswords, files and code the server can't read
End-to-end encrypted Docs, Sheets and Slides with live co-editing, a team password vault, encrypted file storage with expiring share links, and a Git organization for every team, under one SudoSecurity sign-in. Try the demo without an account.
polyfish
open sourceThe CSS framework this site is built on
A modular, MIT-licensed HTML and CSS framework — load only the sections you need. No build step, no required JavaScript, ~20 KB to start. It powers sudosecurity.org and every SudoSecurity app.
$ more from sudosecurity
