An immutable backup is a secure backup copy of data that cannot be altered, deleted, or overwritten for a defined retention period, even by administrators or malicious actors. This write-once, read-many (WORM) approach ensures data remains tamper-proof and protected against threats like ransomware, accidental deletions, and unauthorized changes. Immutability is a key element of cyber resilience and regulatory compliance for enterprise backup and disaster recovery strategies.
See also: https://unitedlayer.com/disaster-recovery-as-a-service/
Mansi is a Content Strategist at UnitedLayer, specializing in product marketing. She demonstrates writing fluency across cloud computing, AI, and emerging technology. Her work operates at the intersection of technical depth, structured thinking, and narrative clarity, grounded in deep product, trend, and scope research.
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