The message you received is from the official account operated by LINE Corporation.
As part of our efforts to strengthen security, a message is sent when your account is transferred or tries to log in to LINE services.
If you received a notification but don't remember logging in, please check the following.
• If you can use LINE
Someone else may be trying to log in using the information registered to your LINE account.
To prevent others from logging in to your account, please change your password. For more information, see this Help article.
If you're still receiving messages after changing your password, please change the email address registered to your LINE account. See this Help article for more information.
• If you cannot use LINE
Your LINE account may have been stolen by a third party. Please contact us via the Inquiry Form.
The content of the notification message will differ depending on what your account is trying to do. For more information, please see the following Help articles.