Re: [TCLUG:3292] Security Pointers & DSL questions...

["Hans D. Umhoefer" <spudling@acm.cs.umn.edu>]

Bob Tanner wrote:
> I am particularly anal, I block tcp and udp on port 137, 138, 139.
> 
> Other ports I block are sunrpc, snmptrap, and syslog. Talk to the NOC
> people are Vector, they may want read-only snmp access to your link
> for stats.
> 
> I block other ports, but they are anal part of me showing through :-)

Some other ports that I don't consider anal to block are the systat and 
netstat (ports 11 and 15) as they give info about your system that you
probably don't want every one to know.

Hans
-- 
Hans D Umhoefer (spudling@acm.cs.umn.edu)