VM Snapshot
Definition
A point-in-time copy of a managed disk taken at the storage layer (EBS, Azure managed disk, GCP persistent disk). Crash-consistent by default; application-consistent only if the OS is quiesced.
Related terms
- CERT-in Direction April 2022
- Direction issued under Section 70B(6) of the IT Act 2000 requiring 6-hour incident reporting, 180-day log retention in India, KYC retention by...
- Control-Plane Log
- A record of management API calls against cloud resources (create, delete, modify, attach IAM role). AWS CloudTrail, Azure Activity Log, and GCP...
- Data-Plane Log
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- Forensic Account
- A dedicated cloud account, separate from the production account, that holds shared snapshots, the forensic analysis instance, and the chain-of-custody artefacts. Isolating...
- Service Control Policy
- An AWS Organizations policy attached to an account or OU that constrains what IAM principals inside the account can do. Used in...
Explained in
- Cloud Logging, VM Snapshots and Cloud Incident ResponseA point-in-time copy of a managed disk taken at the storage layer (EBS, Azure managed disk, GCP persistent disk). Crash-consistent by default; application-cons...