AWS EC2 Disable EBS Encryption

stablemedium
Log-Quelle: aws · cloudtrailAutor Sittikorn SDatum 2021-06-29
01

Beschreibung

Was dies ist, in Kürze.

Identifies disabling of default Amazon Elastic Block Store (EBS) encryption in the current region. Disabling default encryption does not change the encryption status of your existing volumes.

02

Tags

attack.impactattack.t1486attack.t1565
03

Regelquelle (YAML)

title: AWS EC2 Disable EBS Encryption
id: 16124c2d-e40b-4fcc-8f2c-5ab7870a2223
status: stable
description: |
  Identifies disabling of default Amazon Elastic Block Store (EBS) encryption in the current region.
  Disabling default encryption does not change the encryption status of your existing volumes.
references:
    - https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DisableEbsEncryptionByDefault.html
author: Sittikorn S
date: 2021-06-29
modified: 2021-08-20
tags:
    - attack.impact
    - attack.t1486
    - attack.t1565
logsource:
    product: aws
    service: cloudtrail
detection:
    selection:
        eventSource: ec2.amazonaws.com
        eventName: DisableEbsEncryptionByDefault
    condition: selection
falsepositives:
    - System Administrator Activities
    - DEV, UAT, SAT environment. You should apply this rule with PROD account only.
level: medium
04

erkennt Techniken (2)

ATT&CK-Techniken, die dies ermöglicht oder abbildet.

05

Referenzen

Externe Belege — Patches, Meldungen, Analysen.