When you get mail from a "MAILER-DAEMON" or a "Mail Delivery Subsystem" with a subject like "Failed Delivery" or similar, it means that an email you sent was undeliverable and has been "bounced" back to you. ... The most common reason for a failed delivery is that the email address you entered isn't valid.
How do I stop mailer daemon failure notice?
How Do I Stop the Mailer Daemon?
- Double-check the email address of the recipient against before you send an email. Many times, a simple typo will incite an endless stream of mailer daemon returns. ...
- Download an email address verification program such as G-Lock or Postfix. ...
- references.
Is mailer daemon failure notice a virus?
If you open an email containing a virus or worm, it can infect your computer and send infected messages to everyone in your address book. Receiving mailer-daemon spam doesn't necessarily mean you have malware, but there are some precautions you need to take.
