diff --git a/app/webroot/theme/admin-third/Users/admin/form.php b/app/webroot/theme/admin-third/Users/admin/form.php
index 69b170523f..930fc11e2f 100755
--- a/app/webroot/theme/admin-third/Users/admin/form.php
+++ b/app/webroot/theme/admin-third/Users/admin/form.php
@@ -146,6 +146,19 @@ class="helptext"><?php echo sprintf(__d('baser', 'ユーザーグループごと
 				</div>
 			</td>
 		</tr>
+
+<?php if($this->request->action == 'admin_add' || $deletable): ?>
+		<tr>
+			<th class="col-head bca-form-table__label">
+				<?php echo $this->BcForm->label('status', __d('baser_core', '利用状態')) ?>
+			</th>
+			<td class="col-input bca-form-table__input">
+				<?php echo $this->BcForm->input('status', ['type' => 'checkbox', 'label' => __d('baser_core', '有効')]) ?>
+				<?php echo $this->BcForm->error('status') ?>
+			</td>
+		</tr>
+<?php endif ?>
+
 		<?php echo $this->BcForm->dispatchAfterForm() ?>
 	</table>
 </div>
diff --git a/lib/Baser/Config/Schema/users.php b/lib/Baser/Config/Schema/users.php
index 76307cd2f4..538ab4a58e 100755
--- a/lib/Baser/Config/Schema/users.php
+++ b/lib/Baser/Config/Schema/users.php
@@ -28,6 +28,7 @@ public function after($event = []) {
 		'nickname' => ['type' => 'string', 'null' => true, 'default' => null],
 		'activate_key' => ['type' => 'string', 'null' => true, 'default' => null],
 		'activate_expire' => ['type' => 'datetime', 'null' => true, 'default' => null],
+		'status' => ['type' => 'boolean', 'null' => true, 'default' => true],
 		'created' => ['type' => 'datetime', 'null' => true, 'default' => null],
 		'modified' => ['type' => 'datetime', 'null' => true, 'default' => null],
 		'indexes' => ['PRIMARY' => ['column' => 'id', 'unique' => 1]],
diff --git a/lib/Baser/Config/update/4.8.0/alter_users.php b/lib/Baser/Config/update/4.8.0/alter_users.php
new file mode 100755
index 0000000000..d6ce8fc5e7
--- /dev/null
+++ b/lib/Baser/Config/update/4.8.0/alter_users.php
@@ -0,0 +1,37 @@
+<?php
+
+/* Users schema generated on: 2013-03-23 00:03:52 : 1363966852 */
+
+class UsersSchema extends CakeSchema {
+
+	public $name = 'Users';
+
+	public $file = 'users.php';
+
+	public $connection = 'default';
+
+	public function before($event = []) {
+		return true;
+	}
+
+	public function after($event = []) {
+	}
+
+	public $users = [
+		'id' => ['type' => 'integer', 'null' => false, 'default' => null, 'key' => 'primary'],
+		'name' => ['type' => 'string', 'null' => true, 'default' => null],
+		'password' => ['type' => 'string', 'null' => true, 'default' => null],
+		'real_name_1' => ['type' => 'string', 'null' => true, 'default' => null, 'length' => 50],
+		'real_name_2' => ['type' => 'string', 'null' => true, 'default' => null, 'length' => 50],
+		'email' => ['type' => 'string', 'null' => true, 'default' => null],
+		'user_group_id' => ['type' => 'integer', 'null' => true, 'default' => null, 'length' => 4],
+		'nickname' => ['type' => 'string', 'null' => true, 'default' => null],
+		'activate_key' => ['type' => 'string', 'null' => true, 'default' => null],
+		'activate_expire' => ['type' => 'datetime', 'null' => true, 'default' => null],
+		'status' => ['type' => 'boolean', 'null' => true, 'default' => false],
+		'created' => ['type' => 'datetime', 'null' => true, 'default' => null],
+		'modified' => ['type' => 'datetime', 'null' => true, 'default' => null],
+		'indexes' => ['PRIMARY' => ['column' => 'id', 'unique' => 1]],
+	];
+
+}
diff --git a/lib/Baser/Config/update/4.8.0/updater.php b/lib/Baser/Config/update/4.8.0/updater.php
new file mode 100644
index 0000000000..668e3eb8a8
--- /dev/null
+++ b/lib/Baser/Config/update/4.8.0/updater.php
@@ -0,0 +1,41 @@
+<?php
+/**
+ * baserCMS :  Based Website Development Project <http://basercms.net>
+ * Copyright (c) baserCMS Users Community <http://basercms.net/community/>
+ *
+ * @copyright        Copyright (c) baserCMS Users Community
+ * @link            https://basercms.net baserCMS Project
+ * @package            Baser.Config
+ * @since            baserCMS v 4.8.0
+ * @license            https://basercms.net/license/index.html
+ */
+
+/**
+ * 4.8.0 バージョン アップデートスクリプト
+ */
+
+/**
+ * users テーブル構造変更
+ */
+if ($this->loadSchema('4.8.0', '', 'users', 'alter')) {
+	$this->setUpdateLog('users テーブルの構造変更に成功しました。');
+} else {
+	$this->setUpdateLog('users テーブルの構造変更に失敗しました。', true);
+}
+
+App::uses('User', 'Model');
+
+$User = new User();
+$records = $User->find('all', ['recursive' => -1]);
+$result = true;
+foreach($records as $record) {
+	$record['User']['status'] = true;
+	if (!$User->save($record)) {
+		$result = false;
+	}
+}
+if ($result) {
+	$this->setUpdateLog('users テーブルの変換に成功しました。');
+} else {
+	$this->setUpdateLog('users テーブルの変換に失敗しました。', true);
+}
diff --git a/lib/Baser/Controller/BcAppController.php b/lib/Baser/Controller/BcAppController.php
index 3837aa4913..585de6db2f 100644
--- a/lib/Baser/Controller/BcAppController.php
+++ b/lib/Baser/Controller/BcAppController.php
@@ -421,7 +421,8 @@ public function beforeFilter()
 					}
 					$conditions = [
 						$userModel . '.id' => $user['id'],
-						$userModel . '.' . $nameField => $user[$nameField]
+						$userModel . '.' . $nameField => $user[$nameField],
+						$userModel . '.status' => true
 					];
 					if (isset($User->belongsTo['UserGroup'])) {
 						$UserGroup = ClassRegistry::init('UserGroup');
diff --git a/lib/Baser/Controller/Component/BcAuthConfigureComponent.php b/lib/Baser/Controller/Component/BcAuthConfigureComponent.php
index b81e79ed10..bc236f2b43 100644
--- a/lib/Baser/Controller/Component/BcAuthConfigureComponent.php
+++ b/lib/Baser/Controller/Component/BcAuthConfigureComponent.php
@@ -125,7 +125,10 @@ public function setting($config)
 		// 認証プレフィックスによるスコープ設定
 		$UserModel = ClassRegistry::init($config['userModel']);
 		if (isset($UserModel->belongsTo['UserGroup']) && $config['auth_prefix'] && !$config['userScope']) {
-			$BcAuth->authenticate['Form']['scope'] = ['UserGroup.auth_prefix LIKE' => '%' . $config['auth_prefix'] . '%'];
+			$BcAuth->authenticate['Form']['scope'] = [
+				'UserGroup.auth_prefix LIKE' => '%' . $config['auth_prefix'] . '%',
+				'User.status' => true
+			];
 		} elseif ($config['userScope']) {
 			$BcAuth->authenticate['Form']['scope'] = $config['userScope'];
 		}
diff --git a/lib/Baser/Model/User.php b/lib/Baser/Model/User.php
index 04def85137..54deb27a59 100755
--- a/lib/Baser/Model/User.php
+++ b/lib/Baser/Model/User.php
@@ -158,6 +158,7 @@ public function getUserList($conditions = [])
 	public function getDefaultValue()
 	{
 		$data[$this->alias]['user_group_id'] = Configure::read('BcApp.adminGroupId');
+		$data[$this->alias]['status'] = true;
 		return $data;
 	}
 
diff --git a/lib/Baser/Test/Case/Controller/Component/BcAuthConfigureComponentTest.php b/lib/Baser/Test/Case/Controller/Component/BcAuthConfigureComponentTest.php
index 3eca63977b..261a7ad7e0 100644
--- a/lib/Baser/Test/Case/Controller/Component/BcAuthConfigureComponentTest.php
+++ b/lib/Baser/Test/Case/Controller/Component/BcAuthConfigureComponentTest.php
@@ -161,7 +161,10 @@ public function testSettingCheckValue($loginAction, $requestedPrefix, $userScope
 		if (!empty($userScope)) {
 			$expected['authenticate']['Form']['scope'] = $userScope;
 		} else if (!empty($auth_prefix)) {
-			$expected['authenticate']['Form']['scope'] = ['UserGroup.auth_prefix LIKE' => '%' . $auth_prefix . '%'];
+			$expected['authenticate']['Form']['scope'] = [
+				'UserGroup.auth_prefix LIKE' => '%' . $auth_prefix . '%',
+				'User.status' => true
+			];
 		}
 
 		// 判定
diff --git a/lib/Baser/Test/Case/Model/UserTest.php b/lib/Baser/Test/Case/Model/UserTest.php
index ad9e4ae4af..6ac1517660 100644
--- a/lib/Baser/Test/Case/Model/UserTest.php
+++ b/lib/Baser/Test/Case/Model/UserTest.php
@@ -277,7 +277,10 @@ public function getUserListDataProvider()
 	public function testGetDefaultValue()
 	{
 		$result = $this->User->getDefaultValue();
-		$expected = ['User' => ['user_group_id' => 1]];
+		$expected = ['User' => [
+			'user_group_id' => 1,
+			'status' => true
+		]];
 		$this->assertEquals($expected, $result, 'フォームの初期値が正しくありません');
 	}