Kubernetes cluster events deletion

Cortex XDR Analytics Alert Reference by Alert name

Product
Cortex XDR
Last date published
2024-06-04
Category
Analytics Alert Reference
Order
Alert name

Synopsis

Activation Period

14 Days

Training Period

30 Days

Test Period

N/A (single event)

Deduplication Period

5 Days

Required Data

  • Requires one of the following data sources:
    • AWS Audit Log
      OR
    • Azure Audit Log
      OR
    • Gcp Audit Log

Detection Modules

Cloud

ATT&CK Tactic

Defense Evasion (TA0005)

ATT&CK Technique

Impair Defenses: Disable or Modify Tools (T1562.001)

Severity

Informational

Description

Kubernetes cluster events deletion.

Attacker's Goals

  • Adversaries may delete Kubernetes events to avoid possible detection.

Investigative actions

  • Check whether these changes are expected.