| Subject | English | Japanese |
| gen. | n adj-no a state of high alert | 厳戒態勢 |
| comp. | n alert abstract-operation | 警報抽象操作 |
| gen. | alert area | 監視空域 |
| comp., MS | alert box | 警告ボックス (An on-screen box, in a graphical user interface, that is used to deliver a message or warning) |
| comp., MS | alert message | 警告メッセージ (A message that appears when inappropriate, inadequate or unclear data or instructions are issued, when data is not accessible or when a confirmation is sought) |
| comp., MS | alert severity | アラートの重要度 (The property of an alert indicating its seriousness. Examples include Service Unavailable, Security Issue, Critical Error, Error, Warning, Information, and Success) |
| reliabil. | alert state of an electric power system | 警戒状態 電力系統の |
| comp., MS | Alert view | アラート ビュー (A view in the Operations console that displays the alerts that the console user has the rights to see about a specific object) |
| comp. | n auto-alert | 自動警報 |
| gen. | n vs being on alert | 警固 |
| comp., MS | BizTalk Management Pack alert | BizTalk 管理パック警告 (A notification that administrators can subscribe to in the BizTalk Server 2010 Management Pack. After subscribing to a given alert, administrators receive a notification whenever certain conditions are met. For instance, if a certain number of host instances are throttling, an alert could be raised) |
| comp., MS | critical alert | 重要なアラート (An alert that indicates that a protection group requires immediate attention. Critical problems are caused by significant abnormal (unexpected) behavior that affects data protected by DPS) |
| gen. | n critical alert | 緊急警報 |
| comp., MS | desktop alert window | デスクトップ通知ウィンドウ (A window that pops up on the Windows desktop in response to an event, for example, receiving email) |
| comp., MS | duplicate alert suppression | 重複するアラートの抑制 (A feature that combines multiple identical alerts within a specified period of time into one alert) |
| gen. | n emergency alert | 緊急警報 |
| gen. | n emergency volcanic alert | 緊急火山情報 (e.g. an eruption warning) |
| gen. | flood alert | 洪水警報 (こうずいけいほう) |
| gen. | n adj-no high alert | 厳戒態勢 |
| comp., MS | In-call alert volume | 着信通知の音量 (An option that allows the user to predetermine the volume of alert sounds generated by the device during a call) |
| comp., MS | incoming conversation alert | 会話の受信通知 (A notification that the user receives when someone is sending an invitation to the user to begin a conversation in Lync or Communicator) |
| comp., MS | incoming instant message alert | インスタント メッセージの受信通知 (A notification that the user receives when someone sends an instant message to that user) |
| comp., MS | inline alert | インライン警告 (A data validation alert that marks controls that contain invalid or missing data with a dashed red border or red asterisk. Users can display custom error messages by right-clicking the control or by clicking a link for more information) |
| comp., MS | NetView alert | NetView の警告 (A message sent to the NetView reporting system, indicating an abnormal event or a failure) |
| comp., MS | NetView user alert | NetView ユーザー警告 (A message sent by a 3270 user to a host system operator through NetView, requesting an action, such as mounting a tape or changing forms on a printer) |
| gen. | n adj-no on alert | 厳戒態勢 |
| gen. | preliminary alert | 警戒避難命令 |
| comp., MS | presence alert | プレゼンス通知 (A notification that tells you when someone's presence has changed from anything to Available or from anything to Offline) |
| gen. | n smog alert | 光化学スモッグ注意報 |
| comp., MS | status alert | 状態通知 (A notification that is sent when one of the user's tagged contacts changes status to Available or Offline) |
| comp. | n stored message alert | 格納メッセージ警報 |
| gen. | to be alert | 冱える |
| gen. | to be alert | 冴える ichi1 |
| gen. | exp v5k to be on the alert for | 手ぐすねひく |
| gen. | exp v5k to be on the alert for | 手薬練引く from 手に薬煉を引く |
| gen. | exp v5k to be on the alert for | 手薬煉引く |
| gen. | exp v5k to be on the alert for | 手ぐすね引く |
| comp. | n virus alert | ウイルス警報 |
| comp., MS | Windows Defender alert level | Windows Defender 警告レベル (A classification of software that help you quickly understand if the item is harmful and whether you need to take action immediately or if you should review more details) |