IT Security

Preparation & realization prior to auditing
Analysis and evaluation of risks
Analysis, evaluation and recommendation for network, system and application design
Operating systems, applications, databases, networks
Simulated attacks
Application analyses
Code analyses
Hardening of systems and networks
Network perimeter security
Intrusion Detection/Prevention
Web application firewall
VPN
ISO 17799 (BS7799, ISO 27001:2005)
ISO 15408 (Security Escalation)