Groups > linux.debian.user > #219531

Re: new, not nice web bots disposal

From	<tomas@tuxteam.de>
Newsgroups	linux.debian.user
Subject	Re: new, not nice web bots disposal
Date	2020-02-27 10:00 +0100
Message-ID	<zEnbr-1S5-3@gated-at.bofh.it> (permalink)
References	<zE0HT-3Z7-3@gated-at.bofh.it> <zEa4y-29K-21@gated-at.bofh.it> <zEc6l-3Fg-3@gated-at.bofh.it> <zEcJ4-3Sp-7@gated-at.bofh.it>
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On Wed, Feb 26, 2020 at 04:40:45PM -0500, Gene Heskett wrote:

[...]

> My reasoning too. I'd much druther be a black hole that doesn't even have 
> any Hawking Radiation.

The bigger the hole, the less Hawking radiation :)

[...]

> In that event, and given that a /24 rule caught them, how many out of 
> that /24 get the reject message?

Since the REJECT is part of the TCP connection establishment, only
one is the target of this response (how many actually /can/ see it
in their local segment is anyone's guess, but these days of intelligent
switches, segments tend to be small-ish).

> The iptables docs aren't that talkative... No need to bang on the other 
> 255 customers in that block that are not offenders.  That wouldn't be at 
> all neighborly. And likely would make the situation much worse.

Go, no: run to your Internet Library [1] and read up until the section
"Connection Establishment" (no worries: it's early in that book).

And for people behind restricted Internets: Wikipedia is downloadable!

Alternatively go to your paper library and present yourself with one
copy of R.W. Stevens "TCP-IP Illustrated". Not the most modern, but
one of the best.

Cheers
-- t

Thread

new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 10:00 +0100
  Re: new, not nice web bots disposal john doe <johndoe65534@mail.com> - 2020-02-26 10:20 +0100
    Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 15:10 +0100
      Re: new, not nice web bots disposal Dan Ritter <dsr@randomstring.org> - 2020-02-26 15:30 +0100
  Re: new, not nice web bots disposal Jonas Smedegaard <jonas@jones.dk> - 2020-02-26 10:30 +0100
    Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 15:20 +0100
  Re: new, not nice web bots disposal Dan Ritter <dsr@randomstring.org> - 2020-02-26 12:20 +0100
    Re: new, not nice web bots disposal Roger Price <debian@rogerprice.org> - 2020-02-26 12:50 +0100
      Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 15:30 +0100
      Re: new, not nice web bots disposal Klaus Singvogel <deb-user-ml@singvogel.net> - 2020-02-26 15:30 +0100
  Re: new, not nice web bots disposal Greg Wooledge <wooledg@eeg.ccf.org> - 2020-02-26 14:30 +0100
    Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 15:50 +0100
      Re: new, not nice web bots disposal Roger Price <debian@rogerprice.org> - 2020-02-26 16:50 +0100
        Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 20:10 +0100
  Re: new, not nice web bots disposal Lee <ler762@gmail.com> - 2020-02-26 20:00 +0100
    Re: new, not nice web bots disposal Reco <recoverym4n@enotuniq.net> - 2020-02-26 20:00 +0100
      Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 20:20 +0100
        Re: new, not nice web bots disposal Reco <recoverym4n@enotuniq.net> - 2020-02-26 20:30 +0100
          Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 20:50 +0100
      Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-26 22:10 +0100
        Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 22:50 +0100
          Re: new, not nice web bots disposal Lee <ler762@gmail.com> - 2020-02-27 05:30 +0100
            Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-27 06:10 +0100
              Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 10:00 +0100
                Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-27 14:30 +0100
                Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 15:20 +0100
                Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-27 15:40 +0100
                Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 16:00 +0100
                Re: new, not nice web bots disposal Dan Ritter <dsr@randomstring.org> - 2020-02-27 16:20 +0100
                OT: LIbrarian (was: Re: new, not nice web bots disposal) rhkramer@gmail.com - 2020-02-27 16:40 +0100
            Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 10:00 +0100
              Re: new, not nice web bots disposal Lee <ler762@gmail.com> - 2020-02-27 16:10 +0100
                Re: new, not nice web bots disposal tomas@tuxteam.de - 2020-02-27 16:20 +0100
                Re: new, not nice web bots disposal Lee <ler762@gmail.com> - 2020-02-27 16:40 +0100
                Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-27 19:40 +0100
          Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 10:00 +0100
            Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-27 14:20 +0100
              Re: new, not nice web bots disposal <tomas@tuxteam.de> - 2020-02-27 15:20 +0100
              Re: new, not nice web bots disposal songbird <songbird@anthive.com> - 2020-02-28 06:20 +0100
    Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 20:20 +0100
      Re: new, not nice web bots disposal Lee <ler762@gmail.com> - 2020-02-26 20:50 +0100
  Re: new, not nice web bots disposal deloptes <deloptes@gmail.com> - 2020-02-26 21:00 +0100
    Re: new, not nice web bots disposal Gene Heskett <gheskett@shentel.net> - 2020-02-26 22:30 +0100

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