Take the tour ×  Since people are getting unauthorized access to
my Windows Server (bruteforced over several months..), I'd like
to set up a whitelist for RDP access.  I have tried the
following with Windows Firewall inbound rules:   This still
allows other users to connect through RDP. Is there any way to
block such unauthorized access through a whitelist?  EDIT: The
firewall is enabled, and it's the only firewall running on the
machine. Rules like allowing port 80 traffic behave correctly.
share|improve this question add comment  2 Answers  up vote 1
down vote accepted  It seems like I had another RDP-related (in
fact, it was seemingly the same) rule in the firewall which
simply allowed all IP's. After I disabled that rule everything
worked as intended.  share|improve this answer add comment
Check to make sure that the rule is enabled:  enter image
description here  Furthermore, restrict login attempts to five
or less before an account is locked out for an hour or more. You
can also change your RDP port t