Mark Birch

About the Author

Mark Birch is a seasoned cybersecurity expert with over two decades of experience in information security, risk management, and compliance. Holding advanced certifications including CISSP and CISM, he has advised Fortune 500 companies on fortifying their digital defenses against evolving threats. As an author and educator, Birch distills complex technical concepts into accessible guidance for professionals seeking to elevate their expertise. His latest work, CompTIA® SecurityX® CAS-005 Certification Guide: Master advanced security strategies and confidently take the new CAS-005 exam, equips readers with practical strategies to conquer the exam and implement robust security measures in real-world scenarios. Birch's passion for bridging theory and practice continues to empower the next generation of cybersecurity leaders.