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
System compromised
6 comments
cPanel Services certificate renewal failed Answered
7 comments
Paying godaddy by month doesn't come with ssl
3 comments
HTTP/2 CONTINUATION affects Apache 2.4.58 (and others) CVE-2024-27316
6 comments
Service SSL Won't Renew - Invalid TLD Answered
4 comments
SSL Not working on WHM Anymore
36 comments
Consult Port CSF Default
1 comment
Host Access Control not working Again
3 comments
iptables permanet
3 comments
CVE-2024-3094 Answered
1 comment
Solution? to bad actors attacking server NOT smtp Answered
2 comments
Malware Infected Processes Recreating Corrupted Files
3 comments
Seems my own server is hammering a domain?
4 comments
Can't ping my website when using the default Ports
5 comments
Multiple overlapping SSL certificates
5 comments
Email relegation/authorization
10 comments
How to block all access to WHM except cPanel?
5 comments
Imunify av fails to connect
2 comments
Change to Lets Encrypt -- Rate Limiting
2 comments
Malwarebytes: Webmail being blocked
0 comments
I need instructions to protect the server from DDOS attacks
1 comment
Why nothing about Apache Module mod_authz_host?
0 comments
Self signed cert on DNSOnly server
13 comments
Support for passkeys on WHM to 2FA and rescue
1 comment
CPHulk Country Whitelist
5 comments