Dr. Johnson is a consultant and lecturer. He provides courses and
talks on topics information security, cryptography, steganalysis, and
digital media forensics. He has a passion for teaching and regularly
contributes to continuing education for Law Enforcement and Forensic
examiners.
He has been speaker/instructor
supporting Law Enforcement training and education through the
annual GMU conference sponsored by the
Regional Computer Forensics Group (RCFG) and
High Technology Crime Investigation Association (HTCIA).