VPS Firewall Setup with UFW and iptables: Port Hardening & Lockout Prevention
A hands-on sysadmin guide to securing a Linux cloud VPS with UFW and iptables, implementing strict ingress filtering while preventing accidental connection loss.
Topic
Linux VPS
VPS Backup Automation with BorgBackup: Deduplication, Pruning & systemd Timers
A complete guide to automating secure, deduplicated Linux VPS backups using BorgBackup, SSH key authentication, retention pruning, and systemd timers.
VPS Hosting for Chandigarh: Which VPSWala Node to Pick and How to Test It
A guide for Chandigarh tech companies and startups choosing a VPSWala node, testing transit paths to Noida and Mumbai, and sizing KVM VPS workloads.
VPS Hosting for Hyderabad: Which VPSWala Node to Pick and How to Test It
No Hyderabad node, and no pretending. How to test Mumbai and Noida from Hyderabad and pick a plan.
cPanel VPS Requirements: 4 GB vs 8 GB vs 16 GB for Hosting Agencies
cPanel VPS sizing guide comparing 4 GB, 8 GB and 16 GB+ by sites, MySQL, mail, PHP workers, backups, licences and upgrade signals.