Michael Gregg is an American computer security specialist, businessman,[1] author and co-author , some of his books include; Build Your Own Network Security Lab and Inside Network Security Assessment.
[2] He has also served as an expert witness before a congressional committee on cyber security and identity theft.
[4] He has been quoted in newsprint and featured on various television and radio shows, including NPR, The New York Times, ABC, CBS,[5] Fox TV[6] and others discussing cybersecurity and ethical hacking.
He is the lead faculty member for Villanova University's online Cyber Security program.
[7] He also holds several certifications, including MCSE, MCT, CTT, A+, N+, CNA, CCNA, CIW Security Analyst, and TICSA.