diff --git a/global/overlay/etc/hiera/data/common.yaml b/global/overlay/etc/hiera/data/common.yaml
index ee32ebc..6e3f850 100644
--- a/global/overlay/etc/hiera/data/common.yaml
+++ b/global/overlay/etc/hiera/data/common.yaml
@@ -43,3 +43,11 @@ nrpe_clients:
    - 127.0.0.1
    - 127.0.1.1
    - 89.45.237.85
+
+sso_groups:
+  - soc-user:
+    - 'soc-user'
+  - sunet-cert:
+    - 'bjorklund@sunet.se'
+    - 'valerio@sunet.se'
+    - 'roberto@sunet.se'