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Cyber-Security Overview


This page provides a resource for registered persons to help them with a number of aspects of cyber security, including:

Understanding regulatory obligations

The Dear CEO Cyber-Security Letter makes it clear that the Codes of Practice require registered persons to understand and manage risks, including cyber security risks, that could affect their business or customers.

What this involves will differ from firm to firm, depending on its risk profile. A firm’s risk profile will be influenced a number of factors, such as the size of the firm, the size of its customer base, the business it conducts, the records it holds and the likelihood of a cyber security breach / attack.

The JFSC Cyber-Security Survey of cyber-security arrangements carried out in mid-2017 provides some further information about how registered persons are managing this risk and notes some areas requiring further focus. 

Guidance on understanding and mitigating cyber security risk

The Dear CEO Cyber-Security Letter includes links to a number of resources that firms can use to help them understand and mitigate their cyber security risks. In summary, these resources include:

Registered persons should consider which standard, or combination of standards, is most relevant to them and be aware that the standards may be updated from time to time.

The JFSC Cyber-Security Survey of cyber-security arrangements provides some further information about the steps that registered persons may take to help them to understand and manage the risks.  

Guidance on reporting an incident

Firms often ask who to call when they become aware of, or suspect, a cyber security breach. We have produced a non-exhaustive list below:

JFSC: The relevant laws (Article 28(3) of the Financial Services (Jersey) Law 1998, Article 22(3) of the Banking Business (Jersey) Law 1991) and / or Codes of Practice require registered persons to disclose certain information to the JFSC. That information is, generally speaking, information which i) is relevant to the JFSC’s supervisory role, ii) might reasonably be expected to affect the person’s registration, or iii) be in the interests of its clients / investors to disclose. As a minimum, we would expect registered persons to report any cyber security incident that:

Please note that the JFSC is not in a position to provide technical support to persons who have experienced, or are experiencing, a cyber security incident.

States of Jersey Police: Any crime or suspicion of a crime can be reported to the States of Jersey Police. The Police have a High Tech Crime Unit who are equipped to undertake the forensic examination and retrieval of evidence or intelligence from computers, computer-related media and other digital devices.

Office of the Information Commissioner (OIC): A notification to the OIC may be required in the event of a personal data breach. The OIC has produced guidance on breach reporting requirements, which is available here:

Action Fraud: Action Fraud is the UK’s national reporting centre for fraud and cyber crime.

Sharing information about threats

The JFSC supports the sharing of information about threats or potential threats. Although the JFSC is not in a position to actively monitor threats and alert registered persons to them, we do occasionally issue alerts when we become aware of significant imminent threats. The alerts issued by the JFSC can be found here.

Other ways to stay up to date with threats include subscribing to Action Fraud, the Cyber Security Information Sharing Partnership (CiSP), using social media (e.g. Twitter feeds) or other newsletters. Further details about the CiSP are available here: In order to become a CiSP member, firms will need to be sponsored by an existing CiSP member or certain other organisations. As an existing CiSP member, the JFSC is able to sponsor other firms to become members.

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