POP3 blacklist?

Discuss your pilot or production implementation with other Zimbra admins or our engineers.
Post Reply
Simulcast
Posts: 15
Joined: Sat Sep 13, 2014 2:23 am

POP3 blacklist?

Post by Simulcast »

Hi,
We have someone probing our POP3 accounts for weak passwords.
We have failed login lockout enabled and swatch notifying us of the abuse, but it's still problematic.
I searched the forum but didn't see a way to blacklist IPs from access the POP3 service. Is that feasible or something best handled at the firewall if we want to try and implement?
All best.
spectra
Advanced member
Advanced member
Posts: 145
Joined: Sat Sep 13, 2014 12:49 am

POP3 blacklist?

Post by spectra »

I would handle that at my firewall level. If I have an idiot like that I don't want that IP anywhere around my network. I would ban than IP at my firewall.
Just my thinking
Simulcast
Posts: 15
Joined: Sat Sep 13, 2014 2:23 am

POP3 blacklist?

Post by Simulcast »

Thanks Spectra, we did indeed go the firewall route. Cheers.
Post Reply