diff --git a/dockering/ib/ibc.ini b/dockering/ib/ibc.ini
index d6641009..adbb9843 100644
--- a/dockering/ib/ibc.ini
+++ b/dockering/ib/ibc.ini
@@ -583,7 +583,7 @@ DismissNSEComplianceNotice=yes
 # IBC.  Commands can always be sent from the
 # same host as IBC is running on.
 
-ControlFrom=
+ControlFrom=127.0.0.1
 
 
 # Address for Receiving Commands
@@ -595,7 +595,7 @@ ControlFrom=
 # accepted on the specified address. The default is to
 # accept connection requests on all local addresses.
 
-BindAddress=
+BindAddress=127.0.0.1
 
 
 # Command Prompt