Fraudsters are sending e-mails in the name of Smart-ID that contain malicious links inviting you to enter your data.
Check the address from which the e-mail was sent and evaluate the authenticity of the address. If the address, content and structure of the e-mail seems suspicious, never click on any link in the e-mail or enter any data.
Smart-ID account expiration is always visible in the Smart-ID app and account renewal is done only through the app itself.