Update README.md

README.md

+# Security Notes
+
+# This container is only approved for DoD use if it is NOT internet facing. Access should be achieved through a Zero Trust stack, for example, CNAP or any approved DoD VPN.
+
+
+
 <img src="https://nifi.apache.org/assets/images/apache-nifi-logo.svg" width="300" height="126" alt="Apache NiFi"/>
 
 [Apache NiFi](https://nifi.apache.org/) is an easy to use, powerful, and reliable system to process and distribute data.
@@ -5,5 +11,3 @@
 ## Documentation
 
 To learn more about Apache Nifi [go to the complete documentation](https://hub.docker.com/r/apache/nifi/).
-
-Approved with conditions, due to the severity of the findings that remains unpatched for months/years, this cannot be internet facing. Must be behind CNAP/VPN/local network only.
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