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Guides from the NOC

Written from running the hardware — what breaks, why, and the command that fixes it.

4 posts matching “whitelist” · Clear

All 4 Most read WordPress 2 Hosting 2
WordPress Sucuri WAF Blocking Real Visitors on WordPress? The Fix

Sucuri's WAF blocking real visitors, admins, or webhooks on your WordPress site? Learn why the false positives happen and how to whitelist safely.

27 August 2026 · 6 min · 5 views WordPress Security Plugin Locked You Out of WordPress? Fix It Fast

Wordfence, Sucuri, or iThemes blocking your own login? Regain access via File Manager or SFTP, fix the firewall rule, and whitelist your IP for good.

18 August 2026 · 6 min · 4 views Hosting cPanel BoxTrapper: Setup and Fixing Missing Legit Email

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

18 July 2026 · 6 min Hosting ModSecurity Blocking Your Site? Find the Rule ID and Fix It

A form or upload throwing 403 for no reason? Learn how to find the exact ModSecurity rule ID blocking it and whitelist it safely in cPanel or WHM.

18 July 2026 · 6 min