Cybersecurity is not simply an IT issue. It is part of the expert’s professional responsibility to protect confidential information, maintain reliable records and ensure that the systems used to prepare reports are suitable for medico-legal work.
Why Medico-Legal Information Is Particularly Sensitive.
Health information is classed as special category data under the UK GDPR and receives additional protection. Medico-legal files may also contain financial information and details of physical or psychological vulnerability.
The risk is not limited to hacking. A breach may result from sending records to the wrong email address, leaving a laptop unsecured, using weak passwords, losing a device or allowing an unauthorised person to view documents.
The Information Commissioner’s Office requires organisations to use appropriate technical and organisational measures to protect personal data. Security should reflect the sensitivity of the information, how it is processed and the potential harm caused by a breach.
Email and Phishing.
Email remains one of the main ways experts receive instructions and return reports. It is also a common route for phishing, impersonation and accidental disclosure.
A criminal may imitate a solicitor, medical reporting organisation or colleague and ask the expert to open an attachment, reset a password or sign into a false portal. A compromised email account may provide access to case correspondence, reports and payment information. The National Cyber Security Centre identifies phishing and business email compromise as significant threats to organisations.
Experts should be cautious when a message creates urgency or asks them to depart from the normal process. Requests to use a new email address, change bank details or disclose login information should be verified separately. Multi-factor authentication should be enabled on email, cloud storage and reporting platforms wherever available.
Recipient addresses and attachments should also be checked before information is sent. An autocomplete mistake can expose an entire medical file to an unrelated person.
Ransomware and Loss of Access.
Ransomware can encrypt files and prevent access to devices or case systems. Attackers may also steal information and threaten to publish it unless money is paid. This can expose confidential records while stopping examinations, report production and communication with instructing parties.
Backups are essential, but they should be protected from the same attack and tested regularly. Software should be updated promptly, and administrative access should be restricted.
An expert practice should know how it would continue if its main computer, email account or reporting platform became unavailable. Without a recovery plan, even a small incident may cause missed deadlines, lost evidence and further security mistakes.
Remote Working and Portable Devices.
Medico-legal work is frequently completed from home, during travel or at different examination venues. This increases the number of places from which confidential information may be accessed.
Laptops and mobile devices should be encrypted, protected by strong authentication and set to lock automatically. Shared family computers and personal email accounts should not be used for claimant records. Paper files should not be left in vehicles, hotel rooms or shared examination areas.
The GMC requires medical professionals to keep records containing personal information secure and to follow data protection requirements wherever they work.
Reporting Platforms and Third Parties.
Experts often rely on medical reporting organisations, transcription providers, cloud services, administrators and report-writing software. Each provider creates another potential point of access to claimant information.
The expert should understand who can view the data, where it is stored, how long it is retained and whether it is transferred outside the UK. Access should be limited to people who genuinely require the information.
A platform is not necessarily suitable simply because it is widely used. Experts should check its security arrangements and the provider’s contractual responsibilities before uploading records.
The same caution applies to artificial intelligence. Identifiable medical records should not be entered into public AI tools merely to create a chronology or draft wording. Any approved system should be properly assessed, contractually controlled and subject to human review.
Data Minimisation and Retention.
Keeping unnecessary information creates unnecessary exposure. The UK GDPR data-minimisation principle requires organisations to hold only the personal data needed for the intended purpose. Experts should consider whether complete records need to be downloaded onto several devices, whether duplicate attachments should remain in email accounts and how long drafts should be retained. A retention policy should explain what is kept, why it is required and how it will be securely deleted.
Deletion must be effective. Removing an email from an inbox or moving a document to a recycle bin may not delete copies held in backups or shared systems.
Responding to a Data Breach.
Every expert practice should have a clear incident-response procedure. Staff should know who must be contacted, how affected systems can be isolated and how the scale of the breach will be assessed.
A personal data breach must be reported to the ICO without undue delay and, where feasible, within 72 hours when it is likely to create a risk to people’s rights and freedoms. Where that risk is high, affected individuals may also need to be informed.
The expert should preserve evidence, record what happened and take immediate steps to contain the incident. Advice may be needed from the data protection lead, IT provider, insurer, legal adviser or medical defence organisation.
Ignoring or attempting to conceal a breach may increase the harm and create further regulatory and professional consequences.
Building a Security-Conscious Practice.
Cybersecurity depends as much on everyday behaviour as on specialist technology. Strong authentication, software updates, encrypted devices, protected backups and careful recipient checks provide important safeguards. Regular staff training is equally necessary because a convincing phishing email can bypass technical controls.
Security should be reviewed whenever a new reporting platform, administrator, cloud provider or AI system is introduced. Experts should also rehearse how they would respond to a lost device, compromised email account or ransomware incident. The aim is not to eliminate every possible risk, but to reduce foreseeable risks, identify incidents quickly and respond in a controlled manner.
A medico-legal report may concern only one claim, but the information behind it can affect the claimant for many years. Protecting that information is therefore part of producing reliable expert evidence, not a separate administrative task.
