The Financial Services Commission (FSC) says it has experienced a cyber event.
In a statement, the entity said a team of cyber security experts from the Jamaica Cyber Incident Response Team (Ja-CIRT) and the Major Organised Crime and Anti-Corruption Agency (MOCA) is working aggressively to assess the extent of the event.
The FSC sought to assure staff and other stakeholders that all efforts are being made to protect their personal information and data.
The commission said it "takes the security of our systems and data very seriously and is working assiduously to address the situation with alacrity".
The FSC remains operational, however, it warned that stakeholders may experience delayed responses and processing times.
It said further updates will be provided as the investigation progresses.