Synopsis
Activation Period |
14 Days |
Training Period |
30 Days |
Test Period |
N/A (single event) |
Deduplication Period |
3 Hours |
Required Data |
|
Detection Modules |
Cloud |
Detector Tags |
|
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Low |
Description
An Azure Firewall policy was deleted. An attacker might use this technique to disable network defenses.
Attacker's Goals
Exfiltrate information, network persistence of a service/resource.
Investigative actions
- Check which subnets or specific IP addresses were affected by the change.
- Check which services were being leveraged after the changes by used protocols/traffic.