ConsultationServer Security
OS hardening, access control, and log monitoring.
Server Security
Linux Hardening
Secure baselines for enterprise Linux distributions.
Windows Hardening
Harden Windows servers and Active Directory.
Log Review
Analyze system logs to detect intrusion and abuse.
Host Firewall Tuning
Restrict exposed ports and services.
Fail2Ban
Automated defense against brute-force attacks.
IDS / IPS
Detect and prevent intrusions at host and network layers.