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 #########################