Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Immutable backups protect your data from ransomware by making it impossible to alter, delete, or encrypt after writing. Here’s how to implement them effectively: 1. Understand Backup Immutability Immutable backups cannot be modified or deleted during a set retention period, no matter the permissions. This relies on Write Once Read Many (WORM) storage or immutable […]
1. Implement the 3-2-1 Backup Rule Maintain 3 copies of your data: production data and two backups. Store backups on 2 different media types (e.g., disk and tape, or disk and cloud). Keep 1 copy offsite, preferably in a secure cloud or geographically separate facility. 2. Enable Backup Encryption Encrypt backups both in transit and […]