Date: Sun, 23 Jul 2000 15:40:52 -0700 (PDT) From: Mike Hoskins <mike@adept.org> To: Stanley Hopcroft <Stanley.Hopcroft@IPAustralia.Gov.AU> Cc: security@freebsd.org Subject: Re: What does this mean and how do I stop it ? Message-ID: <Pine.BSF.4.21.0007231539240.21380-100000@snafu.adept.org> In-Reply-To: <Pine.BSF.4.21.0007240853450.326-100000@stan>
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On Mon, 24 Jul 2000, Stanley Hopcroft wrote: > > Connection attempt to UDP 127.0.0.1:2343 from 127.0.0.1:53 > What do they mean and if they are not signs of bad things how can I get > rid of them ? DNS lookups. Do you, by chance, have net.inet.udp.log_in_vain=1? Setting it to 0 will do away with these - then use something like portsentry to monitor the ports you want to. -mrh To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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