About the reviewer

Bobby Simpson is the creator of GhostSentry.com, an access control and compliance firewall, and CIO for the accounting firm Finley & Cook. Bobby has 20 years of experience managing technical projects and infrastructure, along with policies and procedures compliant with HIPAA, PCI, and NIST. Bobby holds several technical certifications, including CISSP, CompTIA Project+, SANS GPEN, GCIA, GCIH, and Cisco+Security. He is a SANS mentor instructor and a member of InfraGard.