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Microsoft.Security/securitySolutions/delete

Event

Removes a security solution integrated with Microsoft Defender for Cloud.

Security Context

  • Impairing defenses allows adversaries to operate freely by removing security controls that would otherwise detect or block their activity.
  • Tampering with cloud security services blinds defenders to threats and may indicate an adversary is preparing for further malicious activity.

Log Source

Azure Activity Log

Sample Event

MITRE ATT&CK Mapping

Tactics: Defense Evasion

Techniques:
  • T1562 — Impair Defenses — Adversaries may maliciously modify components of a victim environment in order to hinder or disable defensive mechanisms. This not only involves impairing preventative defenses, such as firewalls and anti-virus, but also detection capabilities that defenders can use to audit activity and identify...