Activate Anti-SPAM Settings in WebMail

If you use a 1&1 IONOS email address, you can change your anti-spam settings directly in Webmail. Simply follow the steps below.

Guided Steps

  • Log in to WebMail.
  • In the top-right corner of the screen, click on the symbol with the three horizontal lines and select Edit settings.
  • Select Mail followed by Anti-SPAM.
  • Now you have the option to select predefined spam protection levels or apply custom spam settings.