Tutorials | iximiuz Labs

This tutorial was prepared for you by the iximiuz Labs team.

A Practical Guide to SSH Tunnels: Local and Remote Port Forwarding

SSH port forwarding explained in a clean and visual way. How to use local and remote port forwarding. What sshd settings may need to be adjusted. How to memorize the right flags.

A Practical Guide to SSH Tunnels: Local and Remote Port Forwarding (cover image)

#ssh #tunnel #port-forwarding

This tutorial was prepared by a vendor partner and proudly hosted by iximiuz Labs.

Tutorial on Security, Generative AI

Harden Access to OpenClaw with Pomerium

by Nick Taylor

Put OpenClaw, a self-hosted AI assistant with shell and file access, behind a web route and an SSH route, both gated by the same identity and Pomerium's context-aware policy. OpenClaw runs in trusted-proxy mode, trusting signed identity headers instead of its own login, while Pomerium's native SSH proxy signs short-lived certificates for shell access.

Harden Access to OpenClaw with Pomerium (cover image)

#security-policy #runtime-enforcement #ssh

This tutorial was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Tutorial on Containers, Linux

Managing Podman Instances Remotely

by Shan Desai

Learn how you can control multiple podman instances on remote machines without SSHing into them manually. Also learn to deploy your Compose application stacks without SCP / SSH with podman remote feature and Docker Compose v2

Managing Podman Instances Remotely (cover image)

#podman #ssh

This tutorial was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Tutorial on Security, Linux

Combining 2FA and Public Key Authentication for a better Linux SSH security

by med unes

Take a stock Debian SSH server and harden it the way you would in production: replace passwords with public-key auth, disable root login, add a TOTP second factor with PAM, and move off port 22, then prove it works by logging in, all inside the playground.

Combining 2FA and Public Key Authentication for a better Linux SSH security (cover image)

#ssh #2fa #pam