The ISC2 Certification Maintenance Handbook serves as a guide for members and associates of ISC2 regarding the requirements and procedures necessary to maintain their certification or Associate status. It outlines the Continuing Professional Education (CPE) credit requirements that must be fulfilled during a three-year certification cycle, including the necessity to pay an Annual Maintenance Fee (AMF). The handbook details the types of CPE credits, categorized into Group A and Group B, and provides examples of activities that qualify for each category. Additionally, it describes the process for calculating CPE credits, maintaining multiple credentials, and the auditing procedures ISC2 employs to ensure compliance with accreditation standards. Members are advised on recordkeeping best practices and the appeals process for denied CPE submissions. This handbook is essential for ensuring that certification holders remain in good standing and are aware of their obligations.