Proxmox Hardware Sizing for VMs and WHM/cPanel Hosting
Size Proxmox hosts for WHM/cPanel hosting VMs with CPU, RAM, storage, backup, HA, and restore-test checks.
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Latest DIY Tech Guides
WordPress Multisite Network Admin Checklist
Administer a WordPress multisite network with super admin roles, site controls, staged updates, recovery planning, and cPanel disk and inode checks.
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How to Undo WordPress Multisite If You Enabled It by Mistake
Backtrack safely after enabling WordPress multisite by mistake, from simply removing WP_ALLOW_MULTISITE to restoring a pre-network backup or migrating subsites.
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Kubernetes June 2026 CVE Record Correction: Scanner Triage Checklist
Kubernetes will correct older unfixed CVE records on June 1, 2026. Use this checklist to triage scanner alerts without mistaking configuration risks for simple patch gaps.
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PHP May 2026 Security Releases: Hosting Update Checklist
PHP 8.5.6, 8.4.21, 8.3.31, and 8.2.31 are security releases. Use this hosting checklist for cPanel, Plesk, WordPress, WooCommerce, and PHP-FPM updates.
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cPanel EasyApache 4 25.71-25.74 Security Update Checklist
EasyApache 4 25.71 through 25.74 update ModSecurity, OWASP CRS, and Nginx. Prioritize the cPanel-listed 25.74 Nginx security fixes through WHM and verify hosted paths.
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Nginx HLS Playback Guide: Serve m3u8 Video Streams Safely
Serve HLS playlists and video segments with Nginx, set the right MIME types, plan cache behavior, and understand when NGINX Plus or a streaming module is needed.
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Certbot with Nginx: Let’s Encrypt Install and Renewal Guide
Install Certbot for Nginx, request a Let's Encrypt certificate, test renewal, reload safely, and avoid common hosting-panel mistakes.
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PAN-OS CVE-2026-0257: GlobalProtect Auth Bypass Patch Guide
CISA added PAN-OS CVE-2026-0257 to KEV after limited exploit attempts. Check GlobalProtect authentication override cookies, mitigate, patch, and verify VPN logs.
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WooCommerce AI Product Advisor: Install and Test the Public Beta Safely
WooCommerce AI Product Advisor is available as a public beta. Use this install, privacy, review, and rollback checklist before testing it on a store.
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