In my /etc/denyhosts.conf :
ADMIN_EMAIL = firstname.lastname@example.org
when i try to logon into my vps ip with wrong password ,there is no email send to the mail box email@example.com ,why?
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Do you have an MTA such as Postfix or Sendmail installed? If not, take a look at: