diff --git a/app/src/main/java/me/lucky/wasted/MainActivity.kt b/app/src/main/java/me/lucky/wasted/MainActivity.kt
index ebe702b..713e70e 100644
--- a/app/src/main/java/me/lucky/wasted/MainActivity.kt
+++ b/app/src/main/java/me/lucky/wasted/MainActivity.kt
@@ -120,6 +120,21 @@ open class MainActivity : AppCompatActivity() {
                     false -> setOff()
                 }
             }
+            toggle.setOnLongClickListener {
+                if (!toggle.isChecked) return@setOnLongClickListener false
+                MaterialAlertDialogBuilder(this@MainActivity)
+                    .setTitle(R.string.dialog_confirm_panic_title)
+                    .setMessage(R.string.dialog_confirm_panic_message)
+                    .setPositiveButton(R.string.yes) { _, _ ->
+                        try {
+                            admin.lockNow()
+                            if (prefs.isWipeData) admin.wipeData()
+                        } catch (exc: SecurityException) {}
+                    }
+                    .setNegativeButton(R.string.cancel, null)
+                    .show()
+                true
+            }
         }
     }
 
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 5c3ec05..06e6a0d 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -24,4 +24,7 @@
     <string name="wipe_job_service_start_failed_popup">Не удалось запустить сервис стирания данных</string>
     <string name="unlock_service_description">Получать события разблокировки</string>
     <string name="unlock_service_notification_title">Служба Разблокировки</string>
+    <string name="dialog_confirm_panic_title">Подтвердите</string>
+    <string name="dialog_confirm_panic_message">Активировать тревогу\? Это заблокирует устройство и опционально сотрёт его данные.</string>
+    <string name="yes">Да</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index c113187..58d471f 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -24,4 +24,7 @@
     <string name="wipe_job_service_start_failed_popup">Failed to start a wipe service</string>
     <string name="unlock_service_description">Receive unlock events</string>
     <string name="unlock_service_notification_title">Unlock Service</string>
+    <string name="dialog_confirm_panic_title">Confirm</string>
+    <string name="dialog_confirm_panic_message">Activate panic\? This will lock a device and optionally wipe its data.</string>
+    <string name="yes">Yes</string>
 </resources>