Add keep and transparency

Signed-off-by: gearnode <bryan@frimin.fr>

controls/core/infra/COR.INF.007_asset_decommissioning.md

@@ -0,0 +1,29 @@
+---
+id: "COR.INF.007"
+category: "core/infra"
+revision-version: 1
+revision-date: "2024-01-14"
+estimate-time: "1h"
+necessity: "mandatory"
+frameworks:
+  - name: "soc2"
+    sections: ["CC2.1", "CC6.8"]
+---
+
+# Remove unauthorized assets
+
+## Purpose
+
+Outdated/unmonitored/etc.. assets (VMs, Buckets, etc..) pose a significant risk:
+
+- They can be used for malicious activities
+- You don’t manage them, they could lack proper security measures.
+
+## Implementation
+
+Review the list of authorized asset you created
+[List of your assets](./COR.INF.001_list_your_assets.md) , identify the ones
+that should not be there, and select the proper action:
+
+- Disconnect the asset from your network
+- Scan for security updates on the asset and ensure proper access control