Sergio Peris (sertxu.dev) — Full-Stack Developer & SysAdmin

Blog

Thoughts on development, infrastructure, and the tools I use.

May 02, 2025

Prevent SSH from disconnecting while idle

Tutorial Open SSH

Oct 10, 2024

Solve "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!”

Tutorial Security Open SSH Linux

Sep 26, 2024

Create a remote port forwarding connection using SSH

Tutorial Ubuntu Open SSH