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Podcast: CXOInsights by CXOCIETY
Episode: PodChats for FutureCIO: Securing and optimising hybrid cloud backups in Asia
Description: Many of the concepts and practices for data protection in general, and backup/recovery (B/R) in particular, have not changed since they were developed in the client/server era. The basic architecture of these products was designed for array-based data recovery before the concepts of virtualisation and containerization were introduced. Even today, backup/recovery is performed on a periodic, preset schedule that is still mostly limited to once per day. These daily backups are supplemented with journals, snapshots, and other replicas (e.g., clones) in between backups to improve the recovery point objective (RPO) an...