diff --git a/Controller/AuthController.php b/Controller/AuthController.php
index 261054f..c68d9b6 100644
--- a/Controller/AuthController.php
+++ b/Controller/AuthController.php
@@ -21,6 +21,7 @@
  * @property ForgotPass $ForgotPass
  * @property NetCommonsComponent $NetCommons
  * @property User $User
+ * @property DeprecatedBrowserComponent $DeprecatedBrowser
  *
  * @author Shohei Nakajima <nakajimashouhei@gmail.com>
  * @package NetCommons\Auth\Controller
@@ -34,6 +35,7 @@ class AuthController extends AuthAppController {
  */
 	public $components = array(
 		'Security',
+		'NetCommons.DeprecatedBrowser',
 	);
 
 /**
@@ -113,6 +115,11 @@ public function login() {
 			//$this->_setNc2Authenticate();
 
 			if ($this->Auth->login()) {
+				//非推奨ブラウザチェック
+				if ($this->DeprecatedBrowser->isDeprecatedBrowser()) {
+					$this->DeprecatedBrowser->setFlashNotification();
+				}
+
 				ClassRegistry::removeObject('User');
 				$this->User = ClassRegistry::init('Users.User');
 
diff --git a/Locale/eng/LC_MESSAGES/auth.po b/Locale/eng/LC_MESSAGES/auth.po
index f805632..414458c 100644
--- a/Locale/eng/LC_MESSAGES/auth.po
+++ b/Locale/eng/LC_MESSAGES/auth.po
@@ -124,12 +124,12 @@ msgstr ""
 #: Auth/View/Auth/login.ctp:50
 #: Auth/View/ForgotPass/update.ctp:26
 msgid "Username"
-msgstr ""
+msgstr "Login ID"
 
 #: Auth/View/Auth/login.ctp:51
 #: Auth/View/ForgotPass/update.ctp:27
 msgid "Please enter your username."
-msgstr ""
+msgstr "Please enter your Login ID"
 
 #: Auth/View/Auth/login.ctp:57
 msgid "Password"