1.0.0 Release IaaS

docs/adr/011-tls-communication.md

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+# ADR 011 - TLS communication
+
+## Date
+
+- Mar/06/2026
+    - First documentation
+    
+## Status
+
+- Accepted
+
+## Context
+
+- To make administrational policy simple
+- Set the principle of TLS communication boundry
+
+## Considerations
+
+### Apply mTLS
+
+- implementing mTLS needs both client certificate and server certificate
+- Managing a number of certificates makes a huge operational burden \(expiry date, revocation, etc ..\)
+
+## Decisions
+
+- Set TLS for all communication except 'lo' interface
+- When it is possible to activate TLS, apply it even in 'lo' interface
+
+## Consequences
+
+- The policy is set simple
+- The overhead is increased little
+- Exclude the exceptions on operation \(For the administrator\)