Email security in Jamaica
How Jamaica protects its email, measured from public DNS across 1,776 domains, and which sectors move the national picture.
Average score across 1,776 domains
Active. 1,219 with live mail routing.
Inactive. 557 with no mail routing found.
An inactive domain is not receiving email, yet it stays registered and can still be forged in your name. Securing it costs nothing and closes that door. 18 of them already declare that they carry no mail. How we measure this
How these domains spread across score bands
Where Jamaica stands
Across the 1,776 domains we benchmark in Jamaica, the average email-security score is 22 out of 100, a little above the global average of 13. That leaves the typical domain here open to being impersonated.
The headline covers every registered domain. Domains that carry live mail score 28, while those with no mail routing score 9. Both matter, because a domain does not need working email to be forged in your name.
Reading this page
- The big number is every registered domain in Jamaica.
- Active and inactive split that same population by whether mail is flowing.
- The coloured bar shows how those domains spread from band A down to band F.
Industries in Jamaica
Which sectors lift the national average, and which pull it down.
| # | Industry | Domains | Score |
|---|---|---|---|
| 1 | Financial Services | 32 | 37 /100 |
| 2 | Agriculture & Environmental Services | 20 | 36 /100 |
| 3 | Manufacturing & Engineering | 26 | 36 /100 |
| 4 | Retail & Consumer Brands | 35 | 29 /100 |
| 5 | Technology & Communications | 80 | 27 /100 |
| 6 | Government & Public Services | 296 | 27 /100 |
| 7 | Professional Services | 56 | 24 /100 |
| 8 | Hospitality, Travel & Leisure | 41 | 24 /100 |
| 9 | Media, Marketing & Creative | 70 | 21 /100 |
| 10 | Construction, Property & Infrastructure | 31 | 20 /100 |
| 11 | Education & Training | 211 | 16 /100 |
Jamaica within North America
How Jamaica compares with the rest of the region. The map and the table both follow the view selected above.
| # | Country | Domains | Score |
|---|---|---|---|
| 1 | Netherlands Antilles | 74 | 33 /100 |
| 2 | Caribbean Netherlands | 21 | 30 /100 |
| 3 | Nicaragua | 2,573 | 27 /100 |
| 4 | Curaçao | 807 | 25 /100 |
| 5 | Aruba | 599 | 25 /100 |
| 6 | El Salvador | 6,151 | 25 /100 |
| 7 | Costa Rica | 12,718 | 24 /100 |
| 8 | British Virgin Islands | 175 | 24 /100 |
| 9 | Panama | 8,141 | 23 /100 |
| 10 | Guatemala | 17,993 | 23 /100 |
| 11 | Dominica | 362 | 23 /100 |
| 12 | Bermuda | 2,663 | 22 /100 |
| 13 | Cayman Islands | 5,904 | 22 /100 |
| 14 | Jamaica (this country) | 1,776 | 22 /100 |
| 15 | Puerto Rico | 2,748 | 22 /100 |
| 16 | Martinique | 408 | 20 /100 |
| 17 | Mexico | 794,364 | 19 /100 |
| 18 | United States | 2,664,813 | 19 /100 |
| 19 | Greenland | 4,353 | 19 /100 |
| 20 | Barbados | 894 | 19 /100 |
| 21 | Bahamas | 1,051 | 19 /100 |
| 22 | Dominican Republic | 24,958 | 18 /100 |
| 23 | Honduras | 5,890 | 18 /100 |
| 24 | Guadeloupe | 1,526 | 17 /100 |
| 25 | Canada | 2,881,678 | 15 /100 |
| 26 | Cuba | 2,544 | 14 /100 |
| 27 | Montserrat | 7,703 | 14 /100 |
| 28 | Saint Vincent And The Grenadines | 32,490 | 13 /100 |
| 29 | Saint Kitts and Nevis | 374 | 13 /100 |
| 30 | Haiti | 2,543 | 12 /100 |
| 31 | Trinidad And Tobago | 3,760 | 11 /100 |
| 32 | Saint Lucia | 3,623 | 11 /100 |
| 33 | Belize | 23,139 | 10 /100 |
| 34 | Turks And Caicos Islands | 4,632 | 8 /100 |
| 35 | Grenada | 9,375 | 3 /100 |
Compare with
Canada →
Avg 15/100
United States →
Avg 19/100
Mexico →
Avg 19/100
All countries →
The full national picture.
How does your domain compare in Jamaica?
Run a free check to get your score out of 100 and see where you sit against the national average.
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