PR
PRRansomware victim intelligence profile · Ranked #64 globally · Updated: Sep 19, 2026
ThreatAI Analysis
Compiled from this database and the ransomware.live profiles of the groups active in PR. Figures are computed from the tracked records, not inferred.
PR in the global picture
PR accounts for 19 of the ransomware disclosures tracked here, ranking #64 worldwide and making up 0.1% of the global total. The sectors listed most often are Healthcare, Public Sector, Transportation/Logistics.
Who is most active in PR
Thegentlemen — 3 victims in PR. Qilin — 3 victims in PR. Qilin ransomware was first observed in July of 2022. Lockbit5 — 1 victims in PR.
Ransomware Threat Profile: PR
PR ranks #64 globally for ransomware attacks, with 19 confirmed victims in this database — representing 0.1% of the worldwide total. The most active ransomware groups targeting PR include Thegentlemen, Qilin, Lockbit5.
The most frequently targeted industries in PR are Healthcare, Public Sector, Transportation/Logistics. The healthcare sector is particularly vulnerable because attacks on hospitals and medical providers can create life-threatening situations, increasing pressure to pay ransoms quickly.
PR's attack volume reflects broader trends in ransomware targeting: the volume of attacks reflects the country's integration into the global economy and the proliferation of ransomware operations that target organisations of all sizes worldwide.
Organisations in PR should consider the active threat groups documented here when assessing their cybersecurity posture, implementing detection rules, and prioritising incident response planning.
Recent Victims in PR (showing 19 of 19)
| # | Organization | Group | Sector | Date |
|---|---|---|---|---|
| 1 | ESB Puerto Rico Corp | Thegentlemen | Energy & Utilities | Aug 30, 2026 |
| 2 | ponce-benzo.com | Lockbit5 | Other | Jun 20, 2026 |
| 3 | Inspira | Qilin | — | Apr 27, 2026 |
| 4 | Productos La Aguadillana | Qilin | Agriculture and Food Production | Mar 18, 2026 |
| 5 | Caribbean Medical Center | Thegentlemen | Healthcare | Mar 16, 2026 |
| 6 | RÃo Grande (Puerto Rico) | Payload | Public Sector | Mar 14, 2026 |
| 7 | Copamarina Beach Resort | Thegentlemen | Hospitality and Tourism | Feb 15, 2026 |
| 8 | Luis Garratón | Sinobi | Transportation/Logistics | Oct 27, 2025 |
| 9 | Malgor | Qilin | Consumer Services | Oct 27, 2025 |
| 10 | Quadrangle Imaging Center | Incransom | Healthcare | Aug 22, 2025 |
| 11 | University of Puerto RicoRÃo Piedras Campus | D4rk4rmy | Education | Jul 8, 2025 |
| 12 | lgipr | Lynx | Transportation/Logistics | Jun 6, 2025 |
| 13 | The Municipal Administration of Barranquitas and its Department of Finance | Blacklock | Public Sector | May 16, 2025 |
| 14 | cesarcastillo.com | Clop | Business Services | Feb 10, 2025 |
| 15 | WorldNet Telecommunications LLC | Akira | Telecommunication | Jan 23, 2025 |
| 16 | Like Family’s | Arcusmedia | Healthcare | Sep 15, 2024 |
| 17 | rangeramerican.com | Cactus | Business Services | Sep 3, 2024 |
| 18 | Infomedika | Ransomhouse | Healthcare | Jul 19, 2024 |
| 19 | biremote.net | Dragonforce | Technology | May 31, 2024 |
Frequently Asked Questions
How many ransomware attacks have occurred in PR?
PR has recorded 19 ransomware victim disclosures in this database, ranking #64 globally. This represents 0.1% of all tracked ransomware attacks worldwide.
Which ransomware groups target PR?
The ransomware groups most active in PR are Thegentlemen, Qilin, Lockbit5, Payload. These groups collectively account for the majority of victim disclosures attributed to PR.
Which industries are most targeted by ransomware in PR?
In PR, the most frequently targeted sectors are Healthcare, Public Sector, Transportation/Logistics. These industries hold valuable data and often have critical operational requirements that make them attractive ransomware targets.
How does PR rank globally for ransomware attacks?
PR ranks #64 globally for ransomware attacks with 19 victim disclosures, representing 0.1% of the worldwide total of 21,757 tracked victims.
How can organisations in PR protect against ransomware?
Organisations in PR should implement a layered security approach including regular offline backups, network segmentation, multi-factor authentication, endpoint detection and response (EDR) tools, and employee security awareness training. Monitoring threat intelligence feeds for active groups targeting PR is also recommended.