When an extreme operational crisis occurs—such as a data center fire, a natural disaster, or a systemic cyberattack—payment system operators rely on their Business Continuity Plan (BCP) and Disaster Recovery (DR) playbooks to survive.
Setting Core Resiliency Metrics
Payment infrastructures evaluate their operational resilience using two data-driven targets to guide system recovery capabilities:
  Recovery Metric |   Operational Infrastructure Requirement |   System Engineering Standard
------------------+------------------------------------------+---------------------------------------
  RTO             | Maximum acceptable system downtime window | Mandates a strict 2-hour recovery limit
  RPO             | Maximum acceptable historical data loss  | Requires near-zero near-instant syncs

  1. Recovery Time Objective (RTO): Global standards (such as CPMI-IOSCO principles) mandate a strict 2-hour RTO for critical financial infrastructures, meaning core clearing systems must recover within 120 minutes of an outage.
  2. Recovery Point Objective (RPO): Requires continuous, synchronous data mirror logs across multiple remote data centers to ensure no data is lost during a system crash.

 
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