sshd: Authentication Failures (after 1′st day)
Statistics after 1′st day:(my dedicated sever)
sshd – Authentication Failures (99% Brute Force Attack):
unknown (65.36.174.236): 29526 Time(s)
root (65.36.174.236): 11245 Time(s)
root (duan.chonbuk.ac.kr): 3664 Time(s)
unknown (duan.chonbuk.ac.kr): 2591 Time(s)
root (210.205.6.116): 464 Time(s)
apache (65.36.174.236): 169 Time(s)
mysql (65.36.174.236): 95 Time(s)
unknown (210.205.6.116): 64 Time(s)
nobody (65.36.174.236): 39 Time(s)
postgres (duan.chonbuk.ac.kr): 24 Time(s)
mail (65.36.174.236): 19 Time(s)
apache (duan.chonbuk.ac.kr): 16 Time(s)
ftp (210.205.6.116): 16 Time(s)
mail (duan.chonbuk.ac.kr): 16 Time(s)
nobody (duan.chonbuk.ac.kr): 16 Time(s)
rpcuser (duan.chonbuk.ac.kr): 16 Time(s)
webalizer (65.36.174.236): 14 Time(s)
news (65.36.174.236): 13 Time(s)
games (65.36.174.236): 12 Time(s)
postgres (65.36.174.236): 12 Time(s)
vcsa (65.36.174.236): 11 Time(s)
drweb (65.36.174.236): 9 Time(s)
adm (duan.chonbuk.ac.kr): 8 Time(s)
ftp (duan.chonbuk.ac.kr): 8 Time(s)
games (duan.chonbuk.ac.kr): 8 Time(s)
mailman (duan.chonbuk.ac.kr): 8 Time(s)
mysql (duan.chonbuk.ac.kr): 8 Time(s)
news (duan.chonbuk.ac.kr): 8 Time(s)
operator (duan.chonbuk.ac.kr): 8 Time(s)
postgres (102-195-018-212.ip-addr.teresto.net): 8 Time(s)
smmsp (duan.chonbuk.ac.kr): 8 Time(s)
unknown (102-195-018-212.ip-addr.teresto.net): 8 Time(s)
named (65.36.174.236): 6 Time(s)
pcap (65.36.174.236): 6 Time(s)
adm (65.36.174.236): 5 Time(s)
lp (65.36.174.236): 5 Time(s)
operator (65.36.174.236): 5 Time(s)
bin (65.36.174.236): 3 Time(s)
mailman (65.36.174.236): 3 Time(s)
postfix (65.36.174.236): 3 Time(s)
sshd (65.36.174.236): 3 Time(s)
shutdown (65.36.174.236): 2 Time(s)
sync (65.36.174.236): 2 Time(s)
gopher (65.36.174.236): 1 Time(s)
halt (65.36.174.236): 1 Time(s)
mailnull (65.36.174.236): 1 Time(s)
rpcuser (65.36.174.236): 1 Time(s)
unknown (93.114.28.130): 1 Time(s)
uucp (65.36.174.236): 1 Time(s)
Invalid Users:
Unknown Account: 32190 Time(s)







