~12 Thousand IP addresses observed from May to December 2012
To get raw lists of the data go to Download. For an explanation of what this data is and how it was obtained, see Paper.
Servicename  |
Product |
Version | Count |
Percent |
|---|---|---|---|---|
| exec | 5035 | 39.086 | ||
| no match | -/- | -/- | 1864 | 14.47 |
| chat | AIM or ICQ server | 1590 | 12.343 | |
| exec | AIX rexecd | 1207 | 9.37 | |
| exec | HP-UX rexecd | 605 | 4.696 | |
| exec | netkit-rsh rexecd | 411 | 3.19 | |
| http | lighttpd | 1.4.19 | 358 | 2.779 |
| http | 292 | 2.267 | ||
| http | Microsoft IIS httpd | 152 | 1.18 | |
| ssh | 147 | 1.141 | ||
| secure-socket | CA Secure Socket Adapter | 112 | 0.869 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 84 | 0.652 |
| login | Cisco/NetApp logind | 72 | 0.559 | |
| ssh | OpenSSH | 5.5 | 63 | 0.489 |
| exec | OpenVMS execd | 44 | 0.342 | |
| ssh | OpenSSH | 5.3p1 Debian 3ubuntu7 | 43 | 0.334 |
| telnet | 42 | 0.326 | ||
| ssh | OpenSSH | 5.9p1 Debian 5ubuntu1 | 40 | 0.311 |
| vnc | VNC | 36 | 0.279 | |
| arcserve | ARCserve Discovery | 35 | 0.272 | |
| ssh | OpenSSH | 4.3 | 30 | 0.233 |
| ftp | 27 | 0.21 | ||
| tcpwrapped | BSD TCP Wrappers | 22 | 0.171 | |
| http | Boa HTTPd | 0.94.14rc21 | 21 | 0.163 |
| ssh | OpenSSH | 5.0 | 20 | 0.155 |
| ftp | Microsoft ftpd | 20 | 0.155 | |
| ssh | OpenSSH | 5.8p1 Debian 7ubuntu1 | 17 | 0.132 |
| ssh | OpenSSH | 5.8p1 Debian 1ubuntu3 | 16 | 0.124 |
| directconnect | Direct Connect P2P | 16 | 0.124 |