{
  "technique_id": "T1114",
  "mappings": [
    {
      "attack_technique": "T1114 Email Collection",
      "d3fend_technique": "File Analysis",
      "soc_action": "Review inbox rules, forwarding configuration, and any exported mailbox content for signs of bulk collection.\n",
      "tooling": [
        "Exchange Online",
        "Defender for Office 365"
      ]
    },
    {
      "attack_technique": "T1114 Email Collection",
      "d3fend_technique": "Disable Remote Access",
      "soc_action": "Remove delegate access and revoke API/IMAP grants tied to the mailbox.",
      "tooling": [
        "Entra ID",
        "Exchange Online"
      ]
    },
    {
      "attack_technique": "T1114 Email Collection",
      "d3fend_technique": "Email Removal",
      "soc_action": "Remove the forwarding rule and any exfiltrated-mail artifacts once confirmed malicious.",
      "tooling": [
        "Microsoft Graph",
        "Exchange Online"
      ]
    }
  ]
}