Robert J. Andrews

About the Author

Robert J. Andrews is an author and cybersecurity practitioner focused on helping defenders understand, investigate, and counter modern threats. His work translates complex security operations into practical guidance for analysts, engineers, and incident responders, with an emphasis on disciplined detection, collaborative defense, and hands-on techniques. Andrews is the author of Blue Team Field Manual (BTFM) Volume I: Core Defensive and Analysis Techniques (CyberOps Handbook Series), Blue Team Field Manual (BTFM) Volume II: Advanced Detection and Response Techniques (CyberOps Handbook Series), and The Purple Team Field Manual (PTFM): Advanced Attack Simulation & Detection for Modern Cloud Infrastructure (CyberOps Handbook Series).