I think the link below relates to what you are seeing. Check what software
you are running on your network, perhaps it is coming from what OptOut calls
Spyware.

http://grc.com/optout.htm

Brett Peterson
Security Analyst
> -----Original Message-----
> From: Greg Poirier [SMTP:[EMAIL PROTECTED]]
> Sent: Wednesday, August 16, 2000 8:34 AM
> To:   [EMAIL PROTECTED]
> Cc:   [EMAIL PROTECTED]
> Subject:      Re: Port 1975
> 
> I know that CuteFTP sends data to Aureate about applications installed on
> your machine, directory struction, operating system, version,
> history.. etc..
> 
> We installed CuteFTP on one of our machines behind our firewall at home
> and sniffed all the traffic.. It gets pretty detailed.  There is software
> to disable these features.  And since this incident I've learned to read
> end user license agreements very closely.
> 
> *grin*
> 
> 
> Greg Poirier            Network Abuse Onion
> ---------------------------------------
> 3y3 4m 4 3r337 |-|.\><0r! PH34R M3!!!!
> 
> 
> On Wed, 16 Aug 2000 [EMAIL PROTECTED] wrote:
> 
> > Hi all:
> > 
> > I am experiencing a plethora of no rule drops from port 1975 - because
> of
> > course there is no rule to permit that traffic through the firewall. It
> > seems, from analyis, to be IE5 clients that are attempting to respond to
> > aureate, abovenet communications, whatsuch.
> > 
> > Anyone aware if this is hard-coded banner adds in IE5, or is this a myth
> > become reality. I heard that these advertizing companies, were gathering
> > workstation data secretly via the use of this outbound port.
> > 
> > Can anyone shed any light on this?
> > 
> > Thanks in advance
> > 
> > 
> > Daniel Duguay 
> > Systems Administrator
> > Firewall and Secure Systems Development
> > * Tel:   (613) 944-2351 
> > * Fax:   (613) 944-0044 
> > *  Email: [EMAIL PROTECTED] 
> > 
> > 
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> > 
> 
> 
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