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Date: Wed, 25 Aug 1999 11:42:51 +0900
From: Katsuyuki Maeda <kei@nanet.co.jp>
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Subject: [FreeBSD-users-jp 45133] Re: security check report: login failures
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$B!!A0ED!w(Bnanet$B$G$9!#(B

Yoshihiko -OHTA- SARUMARU wrote:
>   $B%G%U%)%k%H$G$O(B /var/log/messages $B$,(B100 KB $B$K$J$k$^$G(B rotate $B$5(B
> $B$l$J$$$N$G!"$=$l$[$I;H$o$l$F$$$J$$%[%9%H$G$O!"?t%v7nA0$N(B login
> failure $B$,$:$C$HI=<($5$lB3$1$F$7$^$$$^$9!#(B
	($BCfN,(B)
> 1$BF|FI$_B;$M$?$@$1$G!"A4A35$$E$+$J$/$J$k!"$H$$$&$N$bLdBj$G$9$7!D!D!#(B

$B!!Dj4|E*$J4F;k$OJL$NJ}K!(B($B<+%5%$%H$GET9g$NNI$$%9%/%j%W%H(B)$B$G9T$&$H$7$F!"(B

$B!!(B1./var/log/message $B$NJ]B8%5%$%:$r=L$a$k$"$k$$$O4|4V$rC;$/$9$k(B
$B!!(B2.security$B$G$O!"(Blogin failure$B$N%A%'%C%/$O$7$J$$(B
$B!!(B3.grep "^`date -v-1d | awk '{printf("%s[ ]*%d", $2, $3)}'`"$B$H$+$9$k(B

$B!!$J$s$F$$$&$N$O$I$&$G$7$g$&!#(B

--
Nagasaki Network Service (http://www.nanet.co.jp/)
 kei@nanet.co.jp <Katsuyuki Maeda> (http://www.nanet.co.jp/~kei/)
