The statistics are generated periodically. The ones below have been generated 50 weeks ago.

Session:
Two consecutive attempts from the same IP address belong to two distinct sessions if they are separated by more than 60 minutes.

Break-in:
Here, a break-in is a successful attempt (the login/password combination worked) and the SSH client used while breaking in does not contain "libssh".

General
Total attempts74,661,386
Total attackers257,705
Total sessions1,225,203
Different users267,928
Different passwords1,178,414
Different combinations1,823,466
Attempts/Session60.9
Attempts/Attacker289.7
Sessions/Attacker4.8
Miscellaneous
login = password7.5%
login is "root"79.0%
Countries of real break-in
China2

Top 5

Logins / Passwords
NLoginPasswordCount
1 usuario usuario 311,144
2 admin admin 226,420
3 root password 222,633
4 root root 217,070
5 root admin 213,744
6 root 123456 193,354
7 root 1234 179,139
8 Admin 1234 171,181
9 admin password 170,029
10 root 12345 167,308
11 Admin 12345 153,311
12 admin admin123 146,973
13 root 111111 141,165
14 admin admin1234 137,148
15 admin admin1 136,612
16 root 134,156
17 root 000000 130,165
18 root system 128,283
19 root 0000 126,954
20 root dreambox 124,209
Logins
NLoginCount
1 root 58,977,993
2 admin 2,377,394
3 user 478,572
4 test 410,572
5 usuario 360,447
6 ubuntu 211,992
7 oracle 193,630
8 support 159,658
9 ubnt 152,231
10 guest 139,282
11 ftpuser 135,256
12 postgres 134,232
13 administrator 106,203
14 git 91,384
15 debian 88,656
16 pi 86,959
17 user1 84,126
18 nagios 79,074
19 default 76,340
20 mysql 67,674
Passwords
NPasswordCount
1 123456 1,292,817
2 password 714,408
3 1234 576,559
4 admin 574,353
5 12345 515,935
6 123 454,010
7 root 397,359
8 usuario 316,090
9 admin123 247,409
10 240,983
11 test 216,964
12 1 204,712
13 ubnt 200,032
14 111111 194,707
15 admin1 188,321
16 12345678 168,423
17 admin1234 158,310
18 qwerty 157,459
19 system 140,460
20 p@ssw0rd 140,026
Filter:
Daily distribution of attacks distrib. days of week
Hourly distribution of attacks distrib. hours of day.