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Rubrik -  - Isolated Recovery & Ransomware: Cost vs. Value

General Tech

Isolated Recovery & Ransomware: Cost vs. Value

Has a vendor been talking to you about Isolated Recovery recently? Or have you been thinking about duplicating and air gapping your backup systems with scheduled updates to protect against ransomware? Could there be a less expensive, less complex way to achieve similar benefits? Let’s dive into these ideas to explore the concept and limitations of Isolated Recovery–and where Rubrik can help. What is Isolated Recovery? From a network perspective, the concept of air gapping isn’t new. Simply put, there’s physical isolation between two networks – most commonly a secured and an unsecured network. While Isolated Recovery shares this “physical isolation” characteristic, it is built on the concept of having a separate data center infrastructure that is disconnected from the primary infrastructure via an air gap. In the case of Isolated Recovery, the air gap is closed on a regular schedule for replication updates. Think of this as being similar to the operational overhead of a DR infrastructure. In theory, if your files are encrypted by ransomware, there is complete surety that your air-gapped data isn’t affected and is available for restore. Is there a real benefit? You might already be thinking about update schedules. What if the ransomware isn’t detected…