Secure servers are servers using encryption technology in Internet transactions.
| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Papua New Guinea | 11 | 18 | 47 | 60 | 88 | 109 | 123 | 262 | 429 | 498 | 855 | 854 | 897 | |
| Solomon Islands | 1 | 4 | 7 | 9 | 8 | 13 | 23 | 39 | 28 | 38 | 43 | 71 | 65 | 63 |
| Timor-Leste | 2 | 2 | 1 | 3 | 7 | 11 | 14 | 15 | 37 | 49 | 119 | 160 | 290 | 333 |
| Haiti | 2 | 4 | 11 | 14 | 25 | 41 | 49 | 50 | 59 | 60 | 87 | 90 | 78 | 86 |
| Yemen | 5 | 7 | 13 | 24 | 36 | 37 | 39 | 94 | 107 | 129 | 169 | 323 | 352 | 274 |
| Burundi | 4 | 4 | 4 | 3 | 6 | 8 | 16 | 50 | 67 | 106 | 103 | 82 | 144 | 141 |
| Comoros | 0 | 1 | 0 | 1 | 3 | 1 | 47 | 4 | 6 | 6 | 8 | 15 | 22 | 16 |
| Sao Tome and Principe | 0 | 1 | 1 | 2 | 2 | 3 | 3 | 8 | 12 | 13 | 7 | 9 | 7 | 9 |
| Togo | 1 | 2 | 3 | 6 | 18 | 22 | 26 | 35 | 61 | 159 | 219 | 223 | 733 | 851 |
| Afghanistan | 14 | 16 | 38 | 46 | 57 | 74 | 426 | 1,577 | 1,965 | 1,047 | 1,362 | 1,565 | 1,491 | 1,814 |
| Chad | 1 | 2 | 1 | 2 | 2 | 5 | 5 | 9 | 7 | 11 | 21 | 22 | 16 | 24 |
| Côte d'Ivoire | 11 | 14 | 39 | 54 | 78 | 117 | 144 | 212 | 292 | 1,145 | 1,493 | 1,673 | 2,001 | 1,977 |
| Democratic Republic of the Congo | 4 | 5 | 12 | 11 | 26 | 39 | 50 | 208 | 237 | 263 | 345 | 466 | 610 | 934 |
| Guinea | 1 | 1 | 4 | 4 | 6 | 9 | 11 | 19 | 41 | 63 | 89 | 97 | 107 | 151 |
| Liberia | 2 | 1 | 2 | 2 | 4 | 4 | 10 | 9 | 11 | 24 | 31 | 35 | 44 | 51 |
| Sierra Leone | 3 | 4 | 9 | 7 | 5 | 7 | 11 | 14 | 41 | 52 | 82 | 94 | 113 | |
| Somalia | 0 | 0 | 3 | 2 | 4 | 7 | 11 | 378 | 65 | 132 | 71 | 91 | 100 | 185 |
| Central African Republic | 0 | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 5 | 10 | 13 | |||
| Guinea Bissau | 1 | 3 | 3 | 5 | 4 | 7 | 6 | 12 | 11 | 14 | ||||
| South Sudan | 0 | 1 | 2 | 15 | 38 | 46 | 44 | 58 | 44 |