Dear Alibaba Cloud users,
On February 14, 2023 (UTC+8), Security Center stops sending security alert notifications to users of Security Center Basic by text message or email due to product optimization and adjustment. Users of Security Center Basic can be notified only by internal message. Users of paid editions are not affected. Users of Security Center Basic can view the information about alerts on the Alerts page in the Security Center console.
We apologize for the inconvenience.
Thank you for your support.