diff --git a/app/services/authtoken.service.js b/app/services/authtoken.service.js
index bee8b2c10..01704dbad 100644
--- a/app/services/authtoken.service.js
+++ b/app/services/authtoken.service.js
@@ -7,6 +7,7 @@
 
   function AuthTokenService(CONSTANTS, $cookies, $location,  store, $http, $log, jwtHelper, $q) {
     var v2TokenKey = 'tcjwt';
+    var v2TCSSOTokenKey = 'tcsso'
     var v3TokenKey = 'appiriojwt';
     // use this api url over CONSTANTS
     var apiUrl = CONSTANTS.AUTH_API_URL || CONSTANTS.API_URL;
@@ -15,6 +16,7 @@
       setV3Token: setV3Token,
       getV2Token: getV2Token,
       getV3Token: getV3Token,
+      getTCSSOToken: getTCSSOToken,
       removeTokens: removeTokens,
       refreshV3Token: refreshV3Token,
       exchangeToken: exchangeToken,
@@ -37,6 +39,10 @@
       return $cookies.get(v2TokenKey);
     }
 
+    function getTCSSOToken() {
+      return $cookies.get(v2TCSSOTokenKey);
+    }
+
     function removeTokens() {
       // remove tokens
       // need to provide domain when removing cookie
diff --git a/app/services/tcAuth.service.js b/app/services/tcAuth.service.js
index 30df975f4..c54bc7533 100644
--- a/app/services/tcAuth.service.js
+++ b/app/services/tcAuth.service.js
@@ -177,7 +177,7 @@
     }
 
     function isAuthenticated() {
-      return !!AuthTokenService.getV3Token() && !!AuthTokenService.getV2Token();
+      return !!AuthTokenService.getV3Token() && !!AuthTokenService.getV2Token() && !!AuthTokenService.getTCSSOToken();
     }
 
   }