DNS & security
Find and Delete Dangling DNS Records Before Attackers Do
An old CNAME pointing at a deleted service can let a stranger claim your subdomain. Export your zone, check every target, and delete the dead records safely.
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WordPress
Harden WordPress Files After the PHP RCE: 6 Checks
After the October 2026 PHP RCE release, patch PHP, then tighten WordPress permissions, lock wp-config.php, disable the file editor and block include files.
Web hosting
Patch PHP Now: Fix the Critical PHP RCE on Your Hosting
Two critical PHP bugs allow remote code execution without login. Check your PHP version, update in cPanel, Plesk or Ubuntu, and apply stop-gaps if needed.
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