Snort mailing list archives

Re: react: block


From: James Nonya <slave_tothe_box () yahoo com>
Date: Fri, 25 Jul 2003 06:32:55 -0700 (PDT)

On Fri, 25 Jul 2003 18:12:55 +0800
"Edmund" <cc () belfordhk com> wrote:

Hi,

Isn't the "react: block;" option supposed to block
all further
attempts at sending/receiving information based on
the snort rule?

Here's an attempt to block Google's image:

alert tcp any 80 <> any any ( content: "/images/hp";
\
                              msg: "Blocked Google
image" \
                              react: block;)

The message is displayed in the log but the image
still goes
through.  Did I misunderstand something rather
important regarding
this feature?

Any help appreciated.


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I thought it was just that packet...could be wrong
though.


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