I am available for consulting to private and educational organizations, government contractors, and government agencies. Click here for contact information.

Here are examples of consulting activities I have performed over the years.

  • Security design, analysis, and related trade studies
  • Legal consulting
  • Training


I hold a CISSP: Certified Information System Security Professional.

I hold the companion certifications in Security Architecture and Security Engineering; the latter is the NSA-sponsored certification that reflects familiarity with defense-related information security concerns.

My textbook, Elementary Information Security, has been certified to comply fully with the U.S. government training standard for information security professionals (NSTISSI 4011) established by the Committee on National Security Systems.


CISSP certifications – click here