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Insider Threat Matrix™

  • ID: AF027
  • Created: 11th August 2025
  • Updated: 11th August 2025
  • Contributor: The ITM Team

Clear Email Artifacts

A subject clears email artifacts to hide evidence of their activities, such as deleting emails, auto-forwarding rules, or other mailbox rules.

Subsections

ID Name Description
AF027.006Shared Mailbox Deletion

A subject intentionally deletes a shared mailbox that has been used for illegitimate activity - such as Exfiltration via Corporate Email, distribution of unsolicited bulk messages, or staging of sensitive data - with the purpose of denying access to investigators.