Practical server and hosting-control-panel security guidance covering access, recovery, updates, and deployment risk.
These guides focus on concrete safeguards for privileged hosting systems: least-privilege access, update planning, recoverable backups, private vulnerability reporting, and explicit production-readiness limits.
Harden SSH on an Ubuntu VPS with verified keys, clear authentication rules, restricted network access, and a staged testing plan that preserves recovery.
SecuritySecure PostgreSQL access on a VPS with narrow network exposure, ordered authentication rules, SCRAM credentials, verified TLS connections, and limited application roles.
SecurityProtect VPS application secrets with sensible file permissions, controlled runtime access, safe deployment practices, credential rotation, and a clear response to leaks.
SecuritySecure a production VPS with a repeatable baseline for access, patching, firewalls, TLS, backups, monitoring, and incident readiness—without turning operations into guesswork.
SecurityA deployment checklist covering administrator access, network exposure, updates, isolation, backups, monitoring, and incident readiness.
SecurityA guide to securing your infrastructure with zero-trust principles, automated firewall rules, and key-based authentication.
