MaoYWhat Type of Module Am I? (G21a) Yi Mao, CISSP, holds a Ph.D. in Mathematical Logic (2003) and a Master’s degree in Computer Science (2000) from the University of Texas at Austin. As Lab Director at atsec information security corporation, Dr. Mao both oversees and performs a lead role in the security evaluation and testing of IT products against standards such as FIPS 140-2 and Common Criteria. She frequently gives presentations on information security topics at national and international conferences.