Operational notes · Static files · TLS

Small infrastructure notes for quiet systems.

LastByte Systems is a compact technical space for deployment notes, static resources, server checklists and maintenance records.

Minimal package set, service layout, update notes and basic firewall reminders.

Short reference for DNS-based certificate renewal and post-renew reload hooks.

Directory structure for static files, cache headers and simple nginx locations.

Recent maintenance window

Routine static content refresh and certificate automation checks were completed. No service interruption was observed.