About the Authors

Arun Kumar Chaudhary is a highly accomplished and seasoned professional with over 14 years of experience in information security, risk management, and compliance. He holds a master's degree in communication engineering (EEE) from Nanyang Technological University (NTU) and a diploma in cyber law from the Asian School of Cyber Laws. He has extensive expertise in cybersecurity, cloud security, application security, data security, data privacy, risk, and governance. He has actively contributed to ISACA by writing exam questions and remains an engaged member of ISS2 and ISACA. Arun is a prominent speaker at leading cybersecurity conferences and has a proven track record in developing security policies, procedures, and providing internal staff training.

Arun is passionate about improving cybersecurity practices and educating others through his writing and consulting work. He is committed to helping organizations navigate the ever-evolving landscape of information security and privacy. His strong academic background, coupled with his passion for teaching, allows him to effectively engage with students and facilitate their understanding.

He has the following certifications: CISSP, CCSP, CRISC, CISA, CISM, CDPSE, CEH, COBIT 2019, CPFA, LA ISO 27001, LA ISO 42001, CGDPR, ITIL.