Server hardening methodologies and best practices for your cPanel server. Please report suspected security issues to: security@cpanel.net

cPanel's AutoSSL Pinned
7 comments
Forums Guidelines and FAQs Pinned
0 comments
Cpanel hacked
6 comments
Why are all /xmlrpc.php requests resulting in an Apache 421 response?
3 comments
Unauthorized email access to linked node via cphttpd Answered
7 comments
Root Authority Trusted
1 comment
Intermittent 2FA Issues on WHM in Reseller Server
1 comment
kernel.yama.ptrace_scope recommendations
3 comments
Email Brute Force Attempts
8 comments
CVE-2024-48208 pure-ftpd
11 comments
cPanel's AutoSSL errors on installation
1 comment
Anyone know what /tmp/watch-install-progress does? Answered
3 comments
Autossl queue error is in error
10 comments
SSL with using Cloudflare has issues - other ways to block countries
3 comments
Mail certificate when DNS is with Cloudflare
6 comments
Malware in my Wordpress
1 comment
Security Advisor Flooding Email
1 comment
strange processes in process manager
1 comment
AutoSSL not renewing SSL-certificates
66 comments
Login without 2FA
1 comment
Auto SSL Certificate Common Name (CN)
15 comments
Multiple PHP Vulnerabilities [Critical]
1 comment
Critical Unauthenticated RCE Flaw Impacts All GNU/Linux Systems
5 comments
ERR_Certificate_Transparency_Required
5 comments
Trigger csf to block IP based on modsec custom rule
2 comments