From owner-FreeBSD-users-jp@jp.freebsd.org  Thu Apr 15 22:14:09 1999
Received: by jaz.jp.freebsd.org (8.9.2+3.1W/8.7.3) id WAA07904;
	Thu, 15 Apr 1999 22:14:09 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from leo.ec.t.kanazawa-u.ac.jp (leo.ec.t.kanazawa-u.ac.jp [133.28.132.4])
	by jaz.jp.freebsd.org (8.9.2+3.1W/8.7.3) with ESMTP id WAA07898
	for <FreeBSD-users-jp@jp.freebsd.org>; Thu, 15 Apr 1999 22:14:07 +0900 (JST)
	(envelope-from hirano@t.kanazawa-u.ac.jp)
Received: from localhost (hirano@pisces.ec.t.kanazawa-u.ac.jp [133.28.132.56])
	by leo.ec.t.kanazawa-u.ac.jp (8.9.3/3.7W) with ESMTP id WAA22103
	for <FreeBSD-users-jp@jp.freebsd.org>; Thu, 15 Apr 1999 22:14:36 +0900 (JST)
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: Your message of "Thu, 15 Apr 1999 21:39:47 +0900"
	<3715DE13.8CBD62E7@jaif.or.jp>
References: <3715DE13.8CBD62E7@jaif.or.jp>
X-Mailer: Mew version 1.92.4 on Emacs 19.28 / Mule 2.3 (SUETSUMUHANA)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Message-Id: <19990415221400V.hirano@t.kanazawa-u.ac.jp>
Date: Thu, 15 Apr 1999 22:14:00 +0900
From: Akihiro HIRANO <hirano@t.kanazawa-u.ac.jp>
X-Dispatcher: imput version 971024
Lines: 33
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990405
X-Sequence: FreeBSD-users-jp 41303
Subject: [FreeBSD-users-jp 41303] Re: How do you do about illeagal access on
 your host?
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: hirano@t.kanazawa-u.ac.jp

> $B$3$s$J%D!<%k$,$"$C$F$$$$$b$N$J$N$+!"6/$$%7%g%C%/$r<u$1$^$7$?!#(B
> $B$3$l$C$F0lHL%f!<%6$N%"%+%&%s%H$5$(;}$C$F$$$l$P!"(BTrojan$BE*$J(B
> $B%W%m%0%i%`$r;E3]$1$k$3$H$,$G$-$k$H$$$&$3$H$G$9$h$M(B...

$B!!0lHL%f!<%6$G$O(B/bin$B$"$?$j$N%U%!%$%k$r=q$-49$($k$3$H$O$G$-$J$$$H;W$$$^(B
$B$9!#%f!<%6$N(Bpath$B$N@hF,$K(B~/.trojan$B$r2C$($F!"$=$3$K56$N(Bsu$B$rCV$$$F!"qY$5(B
$B$l$k$N$rBT$D$N$O$G$-$k$G$7$g$&!#(B

> $B%7%g%C%/$r<u$1$F$P$+$j$bF~$i$l$J$$$N$G!"%j%b!<%H$J4D6-$G$N(BOS$B$N:F(B
> $B%$%s%9%H!<%k$b$^$^$J$i$J$$8=>u$G$O!"$H$j$"$($:<!$N$h$&$JBP=hNEK!$r(B
> $B$7$^$7$?!#(B

$B!!%=!<%9$rAw$j9~$s$G(Bmake world$B$7$F(Bmake install$B!D$J$s$F$G$-$k$N$+$J$!!)(B

> $B5?Ld$=$N(B1
> cp$B$r<B9T$7$?:]!"$$$/$D$+$N%U%!%$%k$O(BText busy$B$H$J$C$F%3%T!<$G$-$J(B
> $B$+$C$?$,!"$3$l$i$r%3%T!<$9$k>l9g!"(Bkill$B$7$F$d$l$P$$$$$H;W$$$D$D$b(B
> $B<B:]$K(Bkill$B$7$F;Y>c$,$"$C$F$b:$$k$N$G!"$3$N(Bkill$B$H(Bcp$B$rF1;~$K<B9T$7$F(B
> $B:F5/F0$r?^$k$h$&$J(Bkill -HUP$BE*$JET9g$N$$$$J}K!$O$"$k$N$G$7$g$&$+!#(B

$B!!(Bmv FILE FILE.bak$B$7$F!"(Bcp$B$7$F!"(Bkill$B$7$F!":F5/F0$7$F!"$J$i$P$G$-$k$H;W(B
$B$$$^$9!#(B

$B!t$&$C$+$j(Binit$B$r(Bkill$B$7$A$c%d%P%$$G$7$g$&$1$I!D(B

> $B5?Ld$=$N(B2
> $B%b!<%I$,(B-r-sr-xr-x$B$N%U%!%$%k$r$=$N$^$^(Bcp -p$B$9$k$K$O!"$I$N$h$&$JJ}K!(B
> $B$,$"$k$N$G$7$g$&$+!#(B

$B!!(Btar$B$H$+!)(B
----
$BJ?Ln989((B@$B6bBtBg3X9)3XIt(B $BEE5$>pJs9)3X2J(B
hirano@t.kanazawa-u.ac.jp
