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

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
76 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
Using _mainaccount@domain.com to send emails
3 comments
CSF detect IP another country
7 comments
WHM 104.0.3 - Error AUTOSSL
13 comments
DKIM and DMARC as invalid from cPanel dashboard
1 comment
Alternatives to LFD with Less File Scan False Positives?
0 comments
AlmaLinux block access to daemons
6 comments