Answers for "Monitor Suspicious Log Messages With Logwatch / Logcheck"

Monitor Suspicious Log Messages With Logwatch / Logcheck

################### Logwatch 7.3 (03/24/06) ####################
        Processing Initiated: Fri Oct 30 04:02:03 2009
        Date Range Processed: yesterday
                              ( 2009-Oct-29 )
                              Period is day.
      Detail Level of Output: 0
              Type of Output: unformatted
           Logfiles for Host: www-52.nixcraft.net.in
  ##################################################################

 --------------------- Named Begin ------------------------

 **Unmatched Entries**
    general: info: zone XXXXXX.com/IN: Transfer started.: 3 Time(s)
    general: info: zone XXXXXX.com/IN: refresh: retry limit for master ttttttttttttttttttt#53 exceeded (source ::#0): 3 Time(s)
    general: info: zone XXXXXX.com/IN: Transfer started.: 4 Time(s)
    general: info: zone XXXXXX.com/IN: refresh: retry limit for master ttttttttttttttttttt#53 exceeded (source ::#0): 4 Time(s)

 ---------------------- Named End -------------------------

  --------------------- iptables firewall Begin ------------------------

 Logged 87 packets on interface eth0
   From 58.y.xxx.ww - 1 packet to tcp(8080)
   From 59.www.zzz.yyy - 1 packet to tcp(22)
   From 60.32.nnn.yyy - 2 packets to tcp(45633)
   From 222.xxx.ttt.zz - 5 packets to tcp(8000,8080,8800)

 ---------------------- iptables firewall End -------------------------

 --------------------- SSHD Begin ------------------------

 Users logging in through sshd:
    root:
       123.xxx.ttt.zzz: 6 times

 ---------------------- SSHD End -------------------------

 --------------------- Disk Space Begin ------------------------

 Filesystem            Size  Used Avail Use% Mounted on
 /dev/sda3             450G  185G  241G  44% /
 /dev/sda1              99M   35M   60M  37% /boot

 ---------------------- Disk Space End -------------------------

 ###################### Logwatch End #########################