North American Network Operators Group
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Re: "portscans" (was Re: Arbor Networks DoS defense product)
- From: Ralph Doncaster
- Date: Sat May 18 19:19:19 2002
On Sat, 18 May 2002, Scott Francis wrote:
> And why, pray tell, would some unknown and unaffiliated person be scanning my
> network to gather information or run recon if they were not planning on
> attacking? I'm not saying that you're not right, I'm just saying that so far
> I have heard no valid non-attack reasons for portscans (other than those run
> by network admins against their own networks).
I often like to know if a particular web server is running Unix or
Winblows. A port scanner is a useful tool in making that determination.
<sarcasm>
And why, pray tell, would some stranger be carrying a concealed gun if
they were not planning on shooting someone?
</sarcasm>
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