Update unix-monitoring-integration.mdx

Mention the attributes that can be obfuscated

src/content/docs/infrastructure/host-integrations/host-integrations-list/unix-monitoring-integration.mdx

@@ -151,7 +151,7 @@ If using a proxy, the optional `proxy` object should be added to the `global` ob
 
 ## Credential obfuscation
 
-For additional security, this integration supports obfuscated values for any attribute. To do so, append  `_obfuscated` to the attribute name and provide  an obfuscated value that was produced by the [New Relic CLI](https://github.com/newrelic/newrelic-cli):
+For additional security, this integration supports obfuscated values for the attributes like insights_insert_key, proxy_username, proxy_password and any other attributes under the parent attribute 'agents'. To do so, append  `_obfuscated` to the attribute name and provide  an obfuscated value that was produced by the [New Relic CLI](https://github.com/newrelic/newrelic-cli):
 
 1. Install the [New Relic CLI](https://github.com/newrelic/newrelic-cli#installation) on any supported platform. It doesn't need to be installed on the same host as the Unix integration. It is only used to generate the obfuscated keys, this integration handles deobfuscation independently.