4.21.3

app/templates/emails/transactional/spoof-reply.html

@@ -0,0 +1,23 @@
+{% extends "base.html" %}
+
+{% block content %}
+
+  {% call text() %}
+  <h1>
+    Unauthorized attempt to send an email to {{ contact.email }} from your alias <b>{{ alias.email }}</b> using
+    <b>{{ sender }}</b> has been blocked.
+  </h1>
+{% endcall %}
+
+{% call text() %}
+To protect against <b>email spoofing</b>, only your mailbox can send emails on behalf of your alias.
+SimpleLogin also refuses emails that claim to come from your mailbox but fail DMARC.
+{% endcall %}
+
+{% call text() %}
+Best,
+<br />
+SimpleLogin Team.
+{% endcall %}
+
+{% endblock %}