No Data Breach at the Jamaica Stock Exchange

• The Jamaica Stock Exchange (JSE) has noted that it is aware of a report made on July 13, 2025, alleging the possible disclosure of personal data and trading information pertaining to an individual investor (Data Subject). The matter was brought to the JSE's attention through a media article and subsequent correspondence from the Data Subject.
• Upon receipt of this report, the JSE activated its internal incident response protocols and launched a comprehensive investigation. In accordance with Jamaica’s Data Protection Act of 2020, the relevant broker—being the designated Data Controller—was promptly notified, given that the JSE processes personal data on the broker’s behalf.
• Its Information Technology team, supported by cybersecurity experts, conducted a detailed review of all relevant systems, controls, and security logs. Based on the forensic analysis undertaken, there was no evidence of any compromise of the Jamaica Stock Exchange’s infrastructure or network, nor any unauthorised or suspicious access to the personal data in question.
• The JSE noted that it remains unwavering in its commitment to data protection and market integrity, as the confidentiality and security of personal data and trading information are fundamental to the trust and confidence placed in us by its stakeholders.

(Source: JSE)