diff --git a/kubernetes/acls/csp1_transformer.yaml b/kubernetes/acls/csp1_transformer.yaml
index 1db705c..e91695e 100644
--- a/kubernetes/acls/csp1_transformer.yaml
+++ b/kubernetes/acls/csp1_transformer.yaml
@@ -113,4 +113,7 @@ data:
     transactional.id=transactions-transformer-app
     processing.time.ms=1000
     app.log.infos=true
-    client.id=csp1_transformer
\ No newline at end of file
+    client.id=csp1_transformer
+    security.protocol=SSL
+    ssl.keystore.location=/tls/user.p12
+    ssl.truststore.location=/tls/ca.p12
\ No newline at end of file
diff --git a/kubernetes/acls/csp2_producer.yaml b/kubernetes/acls/csp2_producer.yaml
index 93a7795..52c94bc 100644
--- a/kubernetes/acls/csp2_producer.yaml
+++ b/kubernetes/acls/csp2_producer.yaml
@@ -23,6 +23,7 @@ spec:
           patternType: literal
         operations:
           - IdempotentWrite
+        host: "*"
 ---
 apiVersion: apps/v1
 kind: Deployment
@@ -91,4 +92,7 @@ data:
     producer.batch_interval.s=10
     producer.msgs_per_batch=100
     app.log.infos=true
-    client.id=csp2_producer
\ No newline at end of file
+    client.id=csp2_producer
+    security.protocol=SSL
+    ssl.keystore.location=/tls/user.p12
+    ssl.truststore.location=/tls/ca.p12
\ No newline at end of file
diff --git a/kubernetes/acls/csp2_transformer.yaml b/kubernetes/acls/csp2_transformer.yaml
index d558693..ac5bd75 100644
--- a/kubernetes/acls/csp2_transformer.yaml
+++ b/kubernetes/acls/csp2_transformer.yaml
@@ -107,4 +107,7 @@ data:
     output.topic=transactions
     processing.time.ms=100
     app.log.infos=true
-    client.id=csp2_transformer
\ No newline at end of file
+    client.id=csp2_transformer
+    security.protocol=SSL
+    ssl.keystore.location=/tls/user.p12
+    ssl.truststore.location=/tls/ca.p12
\ No newline at end of file
diff --git a/kubernetes/acls/dashboard.yaml b/kubernetes/acls/dashboard.yaml
index ed25041..bebee7e 100644
--- a/kubernetes/acls/dashboard.yaml
+++ b/kubernetes/acls/dashboard.yaml
@@ -105,3 +105,6 @@ data:
     application.id=dashboard
     transactions.topic=transactions
     web.port=9999
+    security.protocol=SSL
+    ssl.keystore.location=/tls/user.p12
+    ssl.truststore.location=/tls/ca.p12
\ No newline at end of file