Malicious actors frequently launch phishing attacks from free email services. You can add an alert banner to emails from these domains as a reminder to users to stay vigilant, even if the email content does not look suspicious.

To turn on alert banners in emails from these domains, follow these steps:

  1. Go to Configuration > Exploited Domains.

  2. Select the slider beside Add an alert banner to email from frequently exploited domains to turn on alerts.

  3. Select Save.