I tend to use email addresses like firstname.lastname@example.org.
A few weeks ago a provider has been compromised and someone registred this email address for a sh*tload of newsletters.
I want to setup a regex filter that rejects all emails going to email@example.com. I tried setting up a mailbox named “myname+provider” but that doesn’t work, looks like a + is ignored in mailbox names.
Can I setup a regex filter to block all incoming mails to firstname.lastname@example.org?
Any help is appriciated.