diff --git a/data/web/inc/functions.mailbox.inc.php b/data/web/inc/functions.mailbox.inc.php
index c927ce494..d24914a22 100644
--- a/data/web/inc/functions.mailbox.inc.php
+++ b/data/web/inc/functions.mailbox.inc.php
@@ -4546,6 +4546,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             }
             else if ($SaslLogs['service'] == 'pop3') {
               $last_pop3_login = strtotime($SaslLogs['datetime']);
+            }
+			else if ($SaslLogs['service'] == 'SSO') {
+              $last_sso_login = strtotime($SaslLogs['datetime']);
             }
           }
           if (!isset($last_imap_login) || $GLOBALS['SHOW_LAST_LOGIN'] === false) {
@@ -4556,10 +4559,14 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           }
           if (!isset($last_pop3_login) || $GLOBALS['SHOW_LAST_LOGIN'] === false) {
             $last_pop3_login = 0;
+          }
+		  if (!isset($last_sso_login) || $GLOBALS['SHOW_LAST_LOGIN'] === false) {
+            $last_sso_login = 0;
           }
           $mailboxdata['last_imap_login'] = $last_imap_login;
           $mailboxdata['last_smtp_login'] = $last_smtp_login;
           $mailboxdata['last_pop3_login'] = $last_pop3_login;
+          $mailboxdata['last_sso_login'] = $last_sso_login;
 
           if (!isset($_extra) || $_extra != 'reduced') {
             $rl = ratelimit('get', 'mailbox', $_data);
diff --git a/data/web/js/site/mailbox.js b/data/web/js/site/mailbox.js
index 51dbcf435..2ec2f9fa4 100644
--- a/data/web/js/site/mailbox.js
+++ b/data/web/js/site/mailbox.js
@@ -894,7 +894,7 @@ jQuery(function($){
             item.quota.value = humanFileSize(item.quota_used) + "/" + item.quota.value;
 
             item.max_quota_for_mbox = humanFileSize(item.max_quota_for_mbox);
-            item.last_mail_login = item.last_imap_login + '/' + item.last_pop3_login + '/' + item.last_smtp_login;
+            item.last_mail_login = item.last_imap_login + '/' + item.last_pop3_login + '/' + item.last_smtp_login + '/' + item.last_sso_login;
             /*
             if (!item.rl) {
               item.rl = '∞';
@@ -1015,7 +1015,8 @@ jQuery(function($){
             res = data.split("/");
             return '<div class="badge bg-info mb-2">IMAP @ ' + unix_time_format(Number(res[0])) + '</div><br>' +
               '<div class="badge bg-info mb-2">POP3 @ ' + unix_time_format(Number(res[1])) + '</div><br>' +
-              '<div class="badge bg-info">SMTP @ ' + unix_time_format(Number(res[2])) + '</div>';
+              '<div class="badge bg-info">SMTP @ ' + unix_time_format(Number(res[2])) + '</div><br>' +
+              '<div class="badge bg-info">SSO @ ' + unix_time_format(Number(res[3])) + '</div>';
           }
         },
         {