Practical CISO Handbook for Philippine Financial Institutions is a professional reference manual for information security leaders, risk officers, compliance teams, auditors, executives, and board-level stakeholders responsible for cybersecurity governance in banks and financial institutions.

The handbook provides a structured and practical approach to establishing, managing, and improving an information security program aligned with ISO/IEC 27001:2022, ISO/IEC 27002:2022, ISO/IEC 27005, the NIST Cybersecurity Framework, BSP regulatory expectations, and applicable data privacy requirements.

It covers the major responsibilities of a Chief Information Security Officer, including information security governance, risk management, security policy development, asset protection, identity and access management, vulnerability management, incident response, third-party risk, cloud and outsourcing oversight, business continuity, disaster recovery, security awareness, regulatory compliance, audit readiness, metrics, board reporting, and continuous improvement.

Designed for Philippine financial institutions, this handbook emphasizes practical implementation rather than theory alone. It helps readers understand how cybersecurity, governance, risk, compliance, and privacy requirements connect in a regulated financial environment.

Compiled and edited by Arnel Alexis Azores, CISO and DPO, this enhanced digital edition is intended as a professional guide for strengthening information security governance, improving regulatory readiness, and supporting accountable cybersecurity leadership.