In summer 2016 I provided brief analysis of IPv4-addresses with SNMP default community (DDoS attacks type SNMP Amplification sources) by countries (Russian article). The year is new but security holes are old.
New Year SNMP report by shodan, was compared with June one and shows such dynamics in integral TOP-10:
New Year SNMP report by shodan, was compared with June one and shows such dynamics in integral TOP-10:
| 2016 | 2017 | Fixed, % | |
| Brazil | 1430670 | 1041122 | 27,23 |
| USA | 326735 | 240677 | 26,34 |
| India | 307155 | 210282 | 31,54 |
| Korea | 170979 | 173178 | -1,29 |
| China | 121235 | 92019 | 24,10 |
| Thailand | 120263 | 61077 | 49,21 |
| Colombia | 104903 | 59178 | 43,59 |
| Italy | 87020 | 78970 | 9,25 |
| Turkey | 80880 | 50824 | 37,16 |
| Iran | 79506 | 57866 | 27,22 |