Object Lock
Noun · Security & Infosec
Definitions
A storage control that prevents an object from being modified or deleted for a defined retention period, often used in cloud object stores. Object lock is valuable for ransomware resilience, legal hold, and tamper-resistant backup strategies because even privileged users may be restricted from immediate deletion.
In plain English: A storage feature that makes files or objects temporarily undeletable and unchangeable.
Example: "The backup team enabled object lock so attackers with compromised admin credentials could not simply purge recovery data."