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

CSF Issue with Alma Linux Mirrors
2 comments
Exim CVE-2026-45185 Dead.Letter Answered
3 comments
AutoSSL - Partial Renewal Failing
11 comments
Scary Hack | Today we got this hack - new one?
4 comments
nftables service wont start
10 comments
ImunifyAV Files Detected as Malicious
2 comments
CVE-2025-20128 & cPanel 110.0.112
0 comments
KernelCare
1 comment
CVE-2026-23918
31 comments
Script shows attempts, am I safe or am I missing something?
4 comments
RSS Feed / Mailing List
3 comments
CVE-2026-41940 Exploitation Ransomware Attack
1 comment
Affected by cPanel CVE-2026-41940
1 comment
Server Files Encrypted with .sorry Extension and WHM Internal Error
2 comments
Regarding ioc_checksessions_files.sh for CVE-2026-41940
3 comments
SSL not working on www
2 comments
Impediment: COMPLETELY_EXCLUDED
8 comments
API function remove_autossl_excluded_domains and wildcard
7 comments
AH00122: redirected from r->uri = /___proxy_subdomain_cpanel/404.shtml
0 comments
ConfigServer Security & Firewall (CSF): Alert Fatigue...
0 comments
Restrict passwords containing Username or Domain Name
1 comment
Modsecurity showing Cloudflare IP and not origin ip address
1 comment
Coredump attack
3 comments
SSL Status Gone from New Version of WHM
1 comment