diff --git a/OWNERS_ALIASES b/OWNERS_ALIASES
index 4c36da67cb6..561416a5bcc 100644
--- a/OWNERS_ALIASES
+++ b/OWNERS_ALIASES
@@ -506,6 +506,13 @@ aliases:
     - msau42
     - jsafrane
 
+  sig-security-approvers:
+    - IanColdwater
+    - tabbysable
+
+  sig-security-reviewers:
+    - IanColdwater
+    - tabbysable
 
   sig-windows-api-reviewers:
     - patricklang