On the 24th our ISP pulled the plug on our co-located servers. They said our
servers were pumping 20 mbs each of data through the network. Upon
investigation, we found around 20 ping.exe processes running in the task
manager. As soon as we rebooted, the ping.exe processes were gone and
everything was fine. The ping processes were pinging yahoo.com BTW.
One of the network engineers at the center said that he was familiar with
this hack. He said that:
"There is a program out on the net called Win Management, with it a hacker
can "sneak" into the FTP port (as he explained it, they ride on the
coat-tails of an active FTP user), then they run rsh.exe and spawn the
ping.exe processes."
I was wondering if this is in fact an exploit in Serv-u (which we use) or
any FTP server for that matter.
What we did, anyway, was to change the FTP port from 21 to a higher value.
Does any one know if the network engineer's assessment of this hack is
accurate or not?
Thanks,
John Cesta
ColdFusion ASP ActiveState PERL Hosting
Includes 10 Domains - 100% Browser Based Administration
http://www.cybersmarts.net
LogFileManager - IIS LogFile Management Tool
http://www.serverautomationtools.com
> -----Original Message-----
> From: Redd Liao [mailto:[EMAIL PROTECTED]]
> Sent: Monday, March 26, 2001 2:33 PM
> To: CF-Server
> Subject: Re: query data from Excel file
>
>
> Thanks.
> I found I could import the xls file in Access and
> the xls file becomes a table in Access files.
>
>
> ----- Original Message -----
> �H���: "Larry Juncker" <[EMAIL PROTECTED]>
> �����: "CF-Server" <[EMAIL PROTECTED]>
> �ǰe���: Monday, March 26, 2001 PM 12:16
> �D��: RE: query data from Excel file
>
>
> > Yes to both questions.
> >
> > Excel can save the file as a csv file that can be imported by Access.
> >
> > OR
> >
> > You can right a query to extract the information straight from
> your excel
> > spreadsheet.
> >
> > <CFQUERY NAME="getInfo" DATASOURCE="WorkBookName">
> > SELECT DISTINCT Email
> > FROM 'WorksheetName$'
> > </cfquery>
> >
> > Your output will then be #getInfo.Email#
> >
> >
> > Larry Juncker
> > Senior Cold Fusion Developer
> > Heartland Communications Group, Inc.
> >
> >
> > -----Original Message-----
> > From: Redd Liao [mailto:[EMAIL PROTECTED]]
> > Sent: Monday, March 26, 2001 10:58 AM
> > To: CF-Server
> > Subject: query data from Excel file
> >
> >
> > My client put 3000+ e-mail addresses in Excel file, not Access file.
> > I need to get the e-mail addresses and then send "junk e-mails".
> > Can Cold Fusion get these e-mail addresses from Excel file?
> > If so, what's the syntax?
> > or is it possible to convert Excel file to Access file?
> > Thanks in advance?
> >
> >
> > Redd
> >
>
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