In addition to a firewall (pmfirewall) and portsentry I now have logckeck running. Unfortunately I get a lot of mail saying I am under attack when I am sure I am not. I can't figure out what it is objecting to and so put it in the ignore file. Her are a few snippets:
Oct 27 06:12:45 defiant -- MARK -- Oct 27 06:32:45 defiant -- MARK -- Oct 27 06:52:45 defiant -- MARK -- Oct 27 06:02:03 defiant sendmail[31020]: GAA31020: from=root, size=2439, class=0, pri=32439, nrcpts=1, msgid=<[EMAIL PROTECTED]>, [EMAIL PROTECTED] Oct 27 06:02:03 defiant sendmail[31023]: GAA31020: to=chris, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=local, stat=Sent and Oct 27 07:12:45 defiant -- MARK -- Oct 27 07:32:45 defiant -- MARK -- Oct 27 07:35:21 defiant pppd[31142]: pppd 2.3.11 started by root, uid 0 Oct 27 07:35:22 defiant chat[31144]: abort on (BUSY) Oct 27 07:35:22 defiant chat[31144]: abort on (NO CARRIER) Oct 27 07:35:22 defiant chat[31144]: abort on (VOICE) Oct 27 07:35:22 defiant chat[31144]: abort on (NO DIALTONE) and Oct 27 08:12:45 defiant -- MARK -- Oct 27 08:32:45 defiant -- MARK -- Oct 27 08:52:45 defiant -- MARK -- Oct 27 08:02:05 defiant sendmail[31463]: IAA31463: from=root, size=32672, class=0, pri=62672, nrcpts=1, msgid=<[EMAIL PROTECTED]>, [EMAIL PROTECTED] Oct 27 08:02:05 defiant sendmail[31466]: IAA31463: to=chris, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=local, stat=Sent Oct 27 08:08:55 defiant in.rlogind[31468]: connect from 192.168.200.30 Oct 27 08:19:03 defiant named[160]: Cleaned cache of 32 RRsets Oct 27 08:19:03 defiant named[160]: USAGE 972634743 971683999 CPU=2.44u/1.09s CHILDCPU=0u/0s Oct 27 08:19:03 defiant named[160]: NSTATS 972634743 971683999 A=2895 SOA=106 PTR=279 MX=860 SRV=3 AXFR=2 ANY=717 Oct 27 08:19:03 defiant named[160]: XSTATS 972634743 971683999 RR=624 RNXD=13 RFwdR=380 RDupR=3 RFail=0 RFErr=0 RErr=0 RAXFR=2 RLame=0 ROpts=0 SSysQ=339 SAns=4379 SFwdQ=498 SDupQ=8784 SErr=229 RQ=4862 RIQ=0 RFwdQ=0 RDupQ=0 RTCP=4 SFwdR=380 SFail=0 SFErr=0 SNaAns=1896 SNXD=49 Any pointers would be appreciated. regards Chris