FIPS 140-2 Validation Process: Overview and Case Study (W02b) Summary Panel Discussion–FIPS and Common Criteria–How They Play Together (P34a) Tammy Green is the Senior Security and Certification Architect at Blue Coat Systems. She is responsible for preparing products for government certifications, and leading the engineering teams through the certification process. She is also responsible for product security and vulnerability response. Tammy has more than 15 years of experience in security field. She has a Master’s degree in Computer Science from Carnegie Mellon University, and a Bachelor’s degree in Computer Engineering from Tulane University.