Financial Sector PII Incident and Breach Management Policy

The Financial Sector PII Incident and Breach Management Policy defines requirements for identifying, reporting, triaging, classifying, assessing, containing, notifying, documenting, closing and improving from PII incidents and PII breaches in financial-sector PIMS scopes. It applies where the organization acts as a PII controller, joint controller, processor or subprocessor in a financial-sector context, and it also covers systems, applications, services, processes, suppliers, processors, subprocessors and third parties that process, store, transmit, support, access or otherwise affect PII within the scope. The policy is explicitly designed as a financial-sector replacement variant for PII15, and it requires organizations to select either PII15 or PII15-FS for the same scope to avoid duplicate obligations, registers and audit evidence work. The policy’s purpose is to ensure that PII incidents and breaches are handled consistently, promptly, lawfully, securely and with audit-ready evidence. REG10 — PII Incident and Breach Register is established as the primary evidence object, while supporting registers connect the incident record to the wider PIMS evidence model. REG01 is used for scope, interested-party, sectoral, customer, contractual and reporting context. REG02 links affected processing activities, PII categories, PII principal categories, purposes, systems and services. REG03 captures Statement of Applicability and control applicability updates, including the replacement of PII15 by PII15-FS. REG04 supports privacy risk, DPIA, residual risk and treatment linkage, while REG08, REG09, REG11 and REG12 cover third-party interfaces, international transfers, training and audit or corrective action evidence. Operationally, the policy requires every reported or detected suspected financial-sector PII incident to be recorded in REG10 within one business day of receipt, or sooner where notification, customer or reporting timelines may be triggered. Incidents must be classified within 24 hours of intake as a non-PII event, suspected PII incident, confirmed PII incident, confirmed PII breach, financial-sector PII incident, major financial-sector incident, significant cyber threat or pending-classification entry. Breach assessment must consider affected PII, PII principals, systems, services, processing activities, processors, subprocessors, transfers, risks, customers, counterparties and remedial actions. The policy also requires evidence preservation, containment within defined timeframes, recovery validation, and documented closure decisions that include classification, notification decision, containment status, recovery status, residual risk, corrective actions and evidence completeness. The policy distinguishes controller, joint controller, processor and subprocessor obligations. Controllers must record breach notification decisions, prepare supervisory authority notification evidence when required, and review PII principal communication where high risk is identified. Processors and subprocessors must assess customer instructions, contractual notification obligations, upstream notification chains and evidence-routing requirements, with records maintained in REG08 and REG10. Joint-controller responsibilities must be coordinated and documented before applicable external notification deadlines. For high-impact financial-sector PII incidents and significant cyber threats, the Incident Response Coordinator must evaluate financial-sector regulatory reporting triggers and retain decision evidence in REG10. Governance, measurement and improvement are built into the policy lifecycle. The Privacy Lead / PIMS Manager must review open REG10 incidents at least weekly until closure, and Top Management must receive escalation for confirmed high-impact financial-sector incidents, major incidents or significant cyber threats within 24 hours after classification. Metrics include monthly counts of suspected and confirmed incidents, breaches, major financial-sector incidents and significant cyber threats, as well as breach notification timeliness, financial-sector reporting timeliness, containment, recovery, restoration validation and third-party response performance. The policy further requires annual review, post-incident review after major events, internal audit review, exception management, enforcement through REG12 nonconformities, and remedial training through REG11 where awareness or communication failures occur.