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Country overview

Week Start: 2026-09-14   |   Week End: 2026-09-20

This table compares countries using the latest processed CyberGreen scan results for the selected reporting week. The columns show the observed counts for the five risk indicators tracked by CyberGreen, and the DDoS rank summarizes relative estimated amplification potential.

Country values reflect observed internet-exposed infrastructure associated with each country. They are indicators of ecosystem risk and exposure, not attribution of attacks or intent.

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Country Open DNS Open NTP Open SNMP Open SSDP Open CHARGEN DDOS Potential TBit/sec DDOS Rank
Andorra 177 182 39 15 N/A 0 188
United Arab Emirates 6,086 7,371 892 113 1,015 5 63
Afghanistan 919 3,828 701 2 N/A 2 89
Antigua and Barbuda 46 578 32 5 N/A 0 150
Anguilla 4 23 7 N/A N/A 0 221
Albania 978 2,720 381 N/A N/A 2 103
Armenia 2,667 1,741 427 14 N/A 1 117
Angola 533 3,244 147 N/A N/A 2 99
Antarctica 185 184 N/A N/A N/A 0 185
Argentina 23,404 52,618 28,112 768 46 30 23
American Samoa 14 375 10 N/A N/A 0 167
Austria 8,906 22,753 1,629 511 37 13 39
Australia 45,249 119,003 3,485 1,293 30 68 12
Aruba 16 93 20 2 N/A 0 206
Aland Islands 12 20 N/A N/A N/A 0 222
Azerbaijan 1,952 6,516 338 24 N/A 4 71
Bosnia and Herzegovina 2,489 3,177 1,209 158 9 2 98
Barbados 52 916 587 3 N/A 1 133
Bangladesh 45,692 18,799 20,079 21 2 12 40
Belgium 6,589 10,670 561 473 33 6 54
Burkina Faso 458 796 122 2 N/A 0 138
Bulgaria 26,736 19,305 2,019 401 N/A 12 41
Bahrain 579 2,603 102 4 N/A 1 105
Burundi 40 124 23 N/A N/A 0 203
Benin 386 386 469 N/A N/A 0 163
Saint Barthelemy 6 5 N/A N/A N/A 0 232
Bermuda 119 1,280 778 4 N/A 1 127
Brunei Darussalam 67 207 6 8 N/A 0 184
Bolivia 1,845 2,712 1,525 138 5 2 101
Bonaire 13 82 6 N/A N/A 0 211
Brazil 86,958 130,683 46,423 4,406 87 77 8
Bahamas 158 580 516 2 N/A 0 148
Bhutan 85 402 18 86 N/A 0 164
Botswana 411 2,520 732 N/A N/A 1 107
Belarus 3,152 7,870 548 57 7 5 64
Belize 1,105 1,178 276 N/A N/A 1 128
Canada 93,515 111,705 6,373 1,827 95 66 13
Democratic Republic of Congo 496 473 358 2 N/A 0 155
Central African Republic N/A 12 N/A N/A N/A 0 226
Congo 99 621 70 N/A N/A 0 145
Switzerland 16,139 28,219 1,328 1,198 3 16 37
Cote d'Ivoire 306 605 427 N/A 3 0 143
Cook Islands 6 20 N/A N/A N/A 0 223
Chile 10,383 40,624 3,035 156 12 23 29
Cameroon 307 1,684 299 N/A N/A 1 121
China 167,434 707,076 56,123 22,431 572 402 2
Colombia 12,659 52,890 13,972 214 58 30 24
Costa Rica 1,381 9,094 1,066 48 6 5 59
Cape Verde 103 237 95 N/A N/A 0 176
Curacao 53 422 132 N/A N/A 0 162
Cyprus 2,795 5,611 134 33 2 3 77
Czech Republic 14,280 30,851 5,761 7,505 6 18 36
Germany 135,682 127,038 4,963 902 54 76 9
Djibouti 17 224 42 N/A N/A 0 180
Denmark 6,104 11,371 721 266 5 7 52
Dominica 23 90 29 N/A N/A 0 208
Dominican Republic 2,157 4,823 748 64 3 3 81
Algeria 16,238 912 490 238 14 1 115
Ecuador 4,234 5,871 4,175 41 12 3 75
Estonia 4,537 4,335 287 63 N/A 3 86
Egypt 11,551 14,230 2,414 5 22 8 48
Eritrea N/A 2 N/A N/A N/A 0 237
Spain 63,879 69,295 9,215 2,161 95 41 16
Ethiopia 229 518 N/A 25 2 0 152
Finland 14,103 14,935 790 322 2 9 47
Fiji 68 2,393 14 2 N/A 1 109
Falkland Islands (Malvinas) 7 2 N/A N/A N/A 0 236
Micronesia 20 32 2 3 N/A 0 220
Faroe Islands 53 718 4 N/A N/A 0 141
France 145,845 111,849 7,035 9,517 104 69 11
Gabon 57 173 78 N/A N/A 0 191
United Kingdom 98,393 99,894 9,697 2,384 76 60 14
Grenada 17 133 3 N/A N/A 0 201
Georgia 2,344 4,531 2,162 51 4 3 84
French Guiana 81 247 14 N/A N/A 0 175
Guernsey 123 188 8 N/A N/A 0 186
Ghana 496 2,267 390 9 N/A 1 113
Gibraltar 649 101 22 N/A N/A 0 198
Greenland 32 628 6 N/A N/A 0 144
Gambia 58 471 204 N/A N/A 0 158
Guinea 76 430 176 N/A N/A 0 161
Guadeloupe 105 502 30 5 N/A 0 157
Equatorial Guinea 92 574 194 N/A N/A 0 149
Greece 7,345 35,549 977 398 3 20 33
Guatemala 1,140 3,690 757 16 N/A 2 92
Guam 64 455 17 26 N/A 0 160
Guinea-Bissau 12 9 N/A N/A N/A 0 230
Guyana 78 147 24 10 N/A 0 197
Hong Kong 39,085 64,232 5,984 1,336 29 37 18
Honduras 791 11,452 1,597 45 15 6 53
Croatia 3,634 7,027 1,274 160 6 4 68
Haiti 38 2,358 58 N/A N/A 1 111
Hungary 12,590 26,192 4,302 9,996 8 15 38
Indonesia 67,280 56,593 58,237 339 16 35 21
Ireland 9,250 8,736 1,040 218 4 5 58
Israel 19,181 7,456 722 327 6 5 60
Isle of Man 115 310 7 2 N/A 0 171
India 108,891 123,702 38,766 5,924 262 74 10
British Indian Ocean... N/A 39 N/A N/A N/A 0 219
Iraq 864 13,478 3,656 14 N/A 8 50
Iran 110,628 46,518 8,270 1,830 17 31 22
Iceland 1,252 2,548 181 22 N/A 1 106
Italy 43,268 184,916 38,111 970 371 105 6
Jersey 37 398 16 2 N/A 0 165
Jamaica 132 2,328 939 N/A N/A 1 112
Jordan 1,135 2,584 73 28 N/A 1 104
Japan 94,700 150,292 8,283 6,752 154 88 7
Kenya 4,503 9,347 1,864 31 6 5 57
Kyrgyzstan 1,402 2,168 409 31 N/A 1 114
Cambodia 2,527 6,674 1,628 6 3 4 70
Kiribati 8 133 N/A N/A N/A 0 202
Comoros 28 69 6 N/A N/A 0 214
Saint Kitts and Nevis 101 126 72 2 53 0 193
South Korea 54,937 388,146 119,771 2,265 73 219 3
Kuwait 1,108 4,180 172 18 2 2 87
Cayman Islands 104 555 11 24 N/A 0 151
Kazakhstan 7,056 32,618 2,355 1,073 3 19 35
Laos 429 1,444 125 4 35 1 122
Lebanon 1,685 3,332 911 11 N/A 2 97
Saint Lucia 19 76 11 N/A N/A 0 213
Liechtenstein 123 917 7 N/A N/A 1 134
Sri Lanka 434 5,503 163 51 5 3 79
Liberia 35 88 311 N/A N/A 0 207
Lesotho 69 35 139 N/A N/A 0 218
Lithuania 6,648 6,963 537 187 2 4 67
Luxembourg 1,912 1,296 224 35 2 1 124
Latvia 4,324 2,587 2,595 241 N/A 2 100
Libya 1,174 741 970 10 N/A 0 136
Morocco 5,579 4,440 244 229 7 3 83
Monaco 78 162 6 9 N/A 0 194
Moldova 7,791 4,973 518 45 9 3 78
Montenegro 287 1,282 388 287 12 1 126
French Saint Martin 32 184 31 4 N/A 0 190
Madagascar 381 584 94 N/A N/A 0 146
Marshall Islands 3 244 N/A N/A N/A 0 177
FYR Macedonia 1,230 3,773 803 90 4 2 90
Mali 125 368 106 N/A N/A 0 166
Myanmar 710 3,600 762 4 N/A 2 94
Mongolia 1,468 3,390 537 7 N/A 2 96
Macao 908 919 35 151 N/A 1 132
Northern Mariana Islands 12 46 4 N/A 2 0 217
Martinique 71 331 6 4 N/A 0 170
Mauritania 159 207 139 N/A N/A 0 183
Montserrat N/A 10 N/A N/A N/A 0 229
Malta 702 784 75 4 N/A 0 137
Mauritius 1,136 6,229 321 50 3 4 72
Maldives 90 299 30 12 N/A 0 172
Malawi 197 485 981 3 N/A 0 156
Mexico 23,325 215,297 8,366 779 155 121 5
Malaysia 15,747 14,950 9,403 650 61 9 45
Mozambique 903 1,852 157 322 2 1 118
Namibia 264 1,093 187 2 N/A 1 131
New Caledonia 294 325 120 18 N/A 0 169
Niger 49 220 107 N/A N/A 0 181
Norfolk Island 6 9 8 N/A N/A 0 231
Nigeria 3,907 8,334 5,003 20 N/A 5 62
Nicaragua 1,448 5,795 502 4 9 3 76
Netherlands 70,862 67,428 2,103 281 13 40 17
Norway 5,393 10,597 1,240 468 4 6 55
Nepal 2,114 3,798 723 5 2 2 88
Nauru 2 15 N/A N/A N/A 0 224
New Zealand 4,321 7,778 1,075 25 4 5 65
Oman 1,333 3,765 35 17 N/A 2 91
Panama 3,020 2,277 543 36 2 1 108
Peru 5,446 20,094 3,703 39 2 11 43
French Polynesia 97 295 114 8 N/A 0 173
Papua New Guinea 486 1,196 132 N/A N/A 1 129
Philippines 14,399 19,730 4,123 125 8 12 42
Pakistan 19,129 11,122 4,257 294 12 7 51
Poland 41,991 45,965 9,325 1,564 53 27 25
Saint Pierre and Miquelon 2 3 42 N/A N/A 0 233
Puerto Rico 28,170 4,191 1,438 53 N/A 3 73
Palestine 2,094 15,898 326 48 N/A 9 46
Portugal 15,667 42,218 543 303 4 24 27
Palau 8 2 N/A N/A N/A 0 235
Paraguay 1,580 1,925 487 19 10 1 116
Qatar 966 1,797 79 9 N/A 1 120
Reunion 1,820 983 15 1,675 N/A 1 130
Romania 67,090 86,508 4,843 1,007 11 51 15
Serbia 4,978 18,277 7,385 11,846 N/A 11 44
Russian Federation 159,640 259,209 29,203 9,631 410 152 4
Rwanda 192 1,860 158 N/A N/A 1 119
Saudi Arabia 5,164 10,034 906 9 20 6 56
Solomon Islands 22 237 3 N/A N/A 0 178
Seychelles 2,666 3,475 45 28 N/A 2 93
Sudan 204 814 74 N/A N/A 0 139
Sweden 20,508 34,946 7,279 1,646 33 20 32
Singapore 55,889 38,778 1,274 344 185 24 28
Slovenia 2,516 6,031 628 396 8 3 74
Slovakia 4,705 14,024 1,827 317 2 8 49
Sierra Leone 63 219 59 N/A N/A 0 182
San Marino 93 52 14 N/A N/A 0 215
Senegal 200 762 145 N/A N/A 0 140
Somalia 69 185 209 N/A N/A 0 189
Suriname 53 255 14 N/A N/A 0 174
South Sudan 31 7 83 N/A N/A 0 228
Sao Tome and Principe 5 169 14 2 N/A 0 192
El Salvador 1,213 4,922 639 6 4 3 80
Dutch Sint Maarten 73 137 67 4 N/A 0 199
Syria 4,714 540 83 130 N/A 0 135
Swaziland 88 345 69 N/A 2 0 168
Turks and Caicos Islands 7 83 7 N/A N/A 0 210
Chad 30 137 106 N/A N/A 0 200
Togo 152 101 115 21 N/A 0 205
Thailand 22,225 62,821 11,176 2,617 79 36 20
Tajikistan 384 497 117 2 N/A 0 153
Tokelau 12 2 N/A N/A N/A 0 234
Timor-Leste 64 599 69 N/A N/A 0 147
Turkmenistan 22 156 N/A N/A N/A 0 196
Tunisia 3,760 4,561 211 1,473 23 3 82
Tonga 48 45 12 N/A N/A 0 216
Turkey 41,656 35,212 6,459 220 30 21 31
Trinidad and Tobago 699 1,339 124 15 N/A 1 125
Tuvalu 7 10 N/A N/A N/A 0 227
Taiwan 36,813 62,783 15,294 15,638 259 37 19
Tanzania 884 1,354 3,706 46 9 1 123
Ukraine 41,457 30,559 6,152 1,340 2 19 34
Uganda 681 4,676 270 N/A 2 3 85
United States 1,105,559 953,885 88,583 10,587 1,056 578 1
Uruguay 2,103 8,684 431 3 2 5 61
Uzbekistan 1,939 2,220 403 47 2 1 110
St. Vincent & the Grenadines 15 122 11 N/A N/A 0 204
Venezuela 23,143 6,272 4,084 787 6 4 66
Virgin Islands - British 3,347 447 63 N/A N/A 0 142
Virgin Islands - U.S. 40 458 67 N/A 4 0 159
Viet Nam 28,616 36,181 5,997 921 33 21 30
Vanuatu 35 162 5 N/A N/A 0 195
Wallis and Futuna Islands 4 12 N/A N/A N/A 0 225
Samoa 101 223 N/A N/A N/A 0 179
Kosovo 158 509 127 10 2 0 154
Unknown XY 14,803 1,741 109 N/A N/A 2 102
Yemen 26 77 N/A N/A N/A 0 212
Mayotte 21 195 N/A N/A N/A 0 187
South Africa 43,015 44,257 10,568 605 11 26 26
Zambia 140 6,900 168 2 N/A 4 69
Zimbabwe 336 3,567 179 N/A 2 2 95
Bouvet Island 4 N/A N/A N/A N/A 0 241
Cocos 3 N/A N/A N/A N/A 0 242
Cuba 761 N/A 162 510 N/A 0 209
South Georgia and South... 2 N/A N/A N/A N/A 0 244
North Korea 6 N/A N/A N/A N/A 0 239
unknown 3 N/A N/A N/A N/A 0 242
Svalbard and Jan Mayen 5 N/A N/A N/A N/A 0 240
U.S. Outlying Islands 2 N/A N/A N/A N/A 0 244
Vatican City 11 N/A N/A N/A N/A 0 238