Guides from the NOC

Learn how to run cPanel's built-in Virus Scanner, read its results, and safely remove or quarantine infected files without SSH or root access.

WooCommerce Stripe payments failing at 3D Secure authentication? Here is exactly why SCA checkout breaks and how to fix each cause, step by step.

Set up ClamAV and rkhunter on an unmanaged VPS to catch malware and rootkits early, cut false positives, and automate scheduled scans with cron jobs.

Subdomain takeover happens when a dangling CNAME points to a deleted third-party resource. Learn how to scan your DNS zone, fix it, and prevent it for good.

Planning a WooCommerce flash sale? Use this hosting checklist to prep caching, database connections, PHP-FPM, CDN, and webhooks before the traffic hits.

Confused between a VPS and a dedicated server? Compare cost, performance, control, and scaling so you pick the right hosting for your traffic and budget.

cPanel catch-all email flooding your mailbox with junk? Learn what Default Address does, why it invites spam and backscatter, and how to turn it off safely.

Scale past a single VPS with HAProxy: load balance traffic across backend servers using health checks, sticky sessions, algorithms, and SSL termination.

Missing security headers flagged in a scan? Learn how to add CSP, HSTS, X-Frame-Options, and more via .htaccess in cPanel without breaking your site.

Learn how cPanel Email Filters work, block senders, auto-forward invoices, and avoid the backscatter mistake that silently tanks your domain deliverability.

Imunify360 flagged and quarantined a file on your cPanel hosting? Learn why it happens, how to check the scan report, restore safe files, and stop repeats.

cPanel BoxTrapper silently blocking real emails? Learn how the challenge-response filter works, clear the queue, whitelist senders, and avoid backscatter.

Learn how to set up UFW on your VPS, allow only the ports you need, and stop random port scans from finding an open door into your server.