Training
Get a free hour of SANS training

Experience SANS training through course previews.

Learn More
Learning Paths
Can't find what you are looking for?

Let us help.

Contact us
Resources
Join the SANS Community

Become a member for instant access to our free resources.

Sign Up
For Organizations
Interested in developing a training plan to fit your organization’s needs?

We're here to help.

Contact Us
Talk with an expert

Felix Schallock

Owner and Managing Director at TIBITS Consulting GmbH

Specialities

Industrial Control Systems Security

Felix Schallock

About Felix Schallock

Felix Schallock is the co-course author of ICS456: Essentials for NERC Critical Infrastructure Protection and the Owner and Managing Director of TIBITS Consulting GmbH. He brings over 30 years of experience and a diverse IT and OT background to SANS. He built and was part of operations, forensic, incident handling, offensive and audit teams. Continuous learning and research is a foundation of his life and his curious mind. Felix holds a multitude of professional certifications, including GICSP, GRID, GCUX, GCIH, GPEN, GREM, GXPN, GNFA, GMON, GCFA, GSEC, GCPN, GOSI, GCIA, GAWN, GSTRT, CISA, CISM, and CISSP. He has a BSc (hons) in Science in Computer Studies and a Master of Business Administration. Felix has been a key contributor to early versions of the Open Source Security Testing Methodology Manual (OSSTMM), an ISO Subject Matter Reviewer for ISO Standards for the Information Systems Audit and Control Association (ISACA) – ISO 27017, 27001, 27002, ISO/IEC JTC 1/WG 6 N299, SC7 on 38502 Governance of IT, SC7 on 30120 IT Audit, ISO/IEC 29134 Privacy impact assessment – Methodology and has published CVEs as a result of his security research work.