Mark DeBry is President & Co-Founder of '1st Defense CMMC' (Cybersecurity Maturity Model Certification) where he's built a team of experienced Lead CMMC Certified Assessors (CCAs) that provide assessment support to Certified Third-Party Assessment Organizations (C3PAO) as well as help DoW Contractors prepare for their CMMC assessment. Mark is a Lead CCA and has been an assessor on over 35 Level 2 and mock assessments, from small companies to the largest primes and universities. He's also helping organizations prepare for their assessments. He loves teaching the CMMC Certified Professionals and CCA courses. He was a former Director of Cybersecurity at IBM and Microsoft.