Cyberattack at Puerto Rico’s Water Supply Agency did not Affect Critical Infrastructure

December 13, 2023


The agency that manages Puerto Rico’s water supply has called in the FBI to investigate a cyberattack that occurred last week. The investigation into the attack on the Puerto Rico Aqueduct and Sewer Authority (PRASA), which was announced on March 19, found that customer and employee information was compromised in the incident. But officials noted that the authority’s critical infrastructure was not affected by the incident due to network segmentation.

The Vice ransomware gang leaked the passports, driver’s licenses and other documents of the impacted individuals.

Incident Date

March 19, 2023

Estimated Cost

No cost values disclosed.

Type of Malware

No Malware identified

Threat Source