Help Center/ Image Management Service/ User Guide (ME-Abu Dhabi Region) / Managing Private Images/ Encrypting Images/ Overview
Updated on 2023-04-27 GMT+08:00
View PDF
Share

Overview

IMS allows you to create encrypted images to ensure data security.

To use the image encryption function, you must apply for KMS Administrator permissions. For details, see Creating a User and Granting Permissions.

Constraints

  • DEW must be enabled.
  • Encrypted images cannot be shared with others.
  • The system disk of an ECS created from an encrypted image is also encrypted, and its key is the same as the image key.
  • If an ECS has an encrypted system disk, private images created from the ECS are also encrypted.
  • The key used for encrypting an image cannot be changed.
  • If the key used for encrypting an image is disabled or deleted, the image is unavailable.
Parent topic: Encrypting Images