Ausbildung:

Studium Physikalische Technik an der FH Lübeck
Abschluß 1995: Diplom-Ingenieur (Dipl.-Ing.)

Zertifikate:

	CCIE #14602 (Security, R&S), rezertifiziert bis April 2011 Certified Cisco Systems Instructor (CCSI) Cisco Certified Security Professional (CCSP) Cisco Certified Internetwork Professional (CCIP) Cisco Certified Design Professional (CCDP) Cisco Certified Network Professional (CCNP) CQS - Cisco ASA Specialist CQS - Cisco Firewall Specialist CQS - Cisco IPS Specialist CQS - Cisco IDS Specialist CQS - Cisco VPN Specialist CQS - Cisco Security Solutions and Design Specialist Cisco Security Specialist 1 (CSS1) Cisco Certified Network Associate (CCNA) Cisco Certified Network Associate (CCNA) Security Cisco Certified Network Associate (CCNA) Wireless Cisco Certified Design Associate (CCDA)
	Certified Information Systems Security Professional (CISSP)
	Microsoft Certified Trainer (MCT), bis 2003, nicht verlängert Microsoft Certified Systems Engineer (MCSE): Security Microsoft Certified Systems Engineer (MCSE) für NT4 und Windows 2000 Microsoft Certified Systems Administrator (MCSA): Security Microsoft Certified Professional + Internet (MCP+I)
	Information Systems Security (INFOSEC) Professional
	Security+ CompTIA Certified Professional i-Net+ CompTIA Certified Professional Network+ CompTIA Certified Professional
	Sniffer Certified Professional (SCP)
	Certified Internet Webmaster (CIW) Associate Certified Internet Webmaster (CIW) Professional Certified Internet Webmaster (CIW) Security Analyst
	Certified Novell Administrator für NetWare 3 (CNA)