Business supportLegal expert: What to do if your personal data is breached

Legal expert: What to do if your personal data is breached

A legal expert has revealed what you should do if you find yourself victim of a personal data breach, following the cybercriminal attack on the NHS and Ticketmaster.

A data breach occurs when personal information is accessed by unauthorised individuals or released online or into an uncontrolled environment.

Whether the breach results from human error or a hacker attack, it can be unsettling not knowing where private information might end up.

Last month, a cybercriminal group leaked almost 400GB of NHS data, including patient names, dates of birth, NHS numbers, and blood test descriptions. This incident led to the postponement of 6,000 appointments and procedures.

Data breach claim specialists at SJS Legal have provided advice on what people should do when their data has been compromised.

Niamh Wilson, a Risk and Compliance solicitor at SJS Legal, stated, “We trust many different organisations to keep our information safe, but sometimes our personal data can end up in the wrong hands.

“It’s important to know what to do when your information has been leaked in a data breach so you can protect yourself from further risk.”

Change passwords

Using the same password on multiple accounts is a big ‘no-no’ and learning this when your data has been breached is a tough lesson.
Mrs Wilson said: “We all know we shouldn’t use the same password across multiple accounts but many people do. If your password has been compromised on one website, then it is compromised on others too so it’s important to change them as soon as possible.”

Be wary of potential scams

With personal details now accessible online, criminals might use it to scam people out of their hard-earned cash.
“Scammers might have passwords, card details or other personal information which they can use to impersonate banks and other trustworthy bodies,” said the legal expert.
“Be extra attentive when responding to emails and answering the phone. Stop and think, hang up if you’re not sure and contact your bank through the number or contact method you’re familiar with.”

Tell your bank

First of all, check for any suspicious payments you don’t recall making and flag these to your bank.
Mrs Wilson said: “You can cancel your card yourself and request a new one if you are concerned about it being used, or you can ask your bank to put a marker on your account to increase security checks for suspicious activity.”

Monitor your credit reports

Checking your credit report can help you identify any unusual activity related to credit fraud and identity theft.
Mrs Wilson said: “If your data has fallen into the wrong hands, someone could try to get a loan or credit card using your name and information.
“You can keep an eye on your report or use a monitoring service which does this for you. Some cost but you can find free services, too.”

Seek legal guidance

A solicitor can guide you through a data breach compensation claim, so if you are in any doubt it might be best to seek some professional help.
Mrs Wilson said: “Even if you haven’t been financially affected by your data being breached, you can be entitled to claim compensation for anguish or anxiety caused.
“If you have suffered financial harm as a direct result of the breach, the amount of compensation you might be able to claim would likely be far greater.”
News Desk
News Deskhttps://www.businessmanchester.co.uk/
The Business Manchester News Desk team is a collective of experienced journalists and editors dedicated to delivering comprehensive business news and insights from the Manchester area and beyond. With a strong background in finance, technology, property, and innovation, our team ensures that our readers stay well-informed about the latest trends and developments in the business world. Through in-depth reports and insightful analysis, the Business Manchester News Desk team is committed to providing high-quality journalism to its audience.
Latest

Stockport founder who developed tinnitus at 20 shortlisted for two business awards

A Stockport entrepreneur who developed tinnitus while ill with covid has been shortlisted for two business awards, five years after starting a company to...

£110k haul seized including counterfeit ‘squishy’ toys

Trading Standards officers have taken a haul of £110,000 worth of dangerous and counterfeit toys off the market. Alongside Greater Manchester Police and a brand...

MARRAKECH ROOFTOP RESTAURANT SURPASSES 40,000 GOOGLE REVIEWS, OUTRANKING REVIEW COUNTS FOR GLOBAL LANDMARKS

LONDON, UK, 16 September 2026 – A rooftop restaurant in the heart of Marrakech has reached a remarkable digital milestone, collecting more than 40,000...

Altum HR apprentice recognised at national CIPD People Management Awards

ALTRINCHAM, UK. October 1st, 2026 - HR apprentice Christopher Brennan of Altum HR has been recognised at this year’s CIPD People Management Awards, receiving...
Subscribe to our newsletter
Business Manchester will use the information you provide on this form to be in touch with you and to provide updates and marketing.
Don't miss

How Foreign Founders Can Launch a Startup in the Netherlands

Setting up a business venture in a new country may not be easy, but there are many opportunities in the Netherlands for overseas entrepreneurs....

Manchester founder launches Someo to help businesses look beyond the CV

Manchester software developer Matthew Cawley has launched Someo, a new hiring platform designed to help businesses discover people based on personality, strengths and suitability rather than...

Dental Implants in Turkey: A Patient’s Guide to Choosing a Clinic and Understanding Implant Brands

For international patients considering dental implants in Turkey, comparing clinics begins with a simple question: what does the proposed treatment include? Beyond price, patients...

St Albans Landscaper Puts Real Numbers On The Cost Of A New Garden

How much should homeowners expect to spend on a new garden? It is a question that often produces the familiar answer of "it depends"....

More News

Manchester workers now expect gyms and wellness spaces as city’s growth booms, new data suggests

Manchester's booming economy is changing what workers expect from the office, according to new data from Valve in partnership with the Flexible Space Association...

Manchester’s newest food experience offers businesses a Christmas party with a difference

For businesses looking for an alternative to the traditional Christmas party this year, Food Escapes allows you to swap the standard format for an immersive city-wide...

Why your business marketing needs to be paracetamol, not vitamins

By business mentor Faye Mac (pictured), founder of Faye Mac Consultancy. There's a question I ask every business owner I work with when we start...