Help Center/ Elastic Volume Service/ Service Overview/ Security/ Data Protection
Updated on 2024-08-22 GMT+08:00
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Data Protection

EVS uses the encryption function to protect the confidentiality of static data stored on EVS disks.

Table 1 EVS data protection

Measure

Description

Reference

Disk encryption

1. Empty encrypted disks can be created.

2. Encrypted disks can be created from snapshots, backups, and images.

3. AES-256 is used to encrypt the server-side static data by default.

4. KMS keys can be used to encrypt static data.

5. Both data disks and system disks can be encrypted.

6. Snapshots, backups, and images created from encrypted disks are encrypted by default.

Managing Encrypted EVS Disks
Parent topic: Security