The data breach risks you aren’t paying attention to

As cybersecurity specialists in Ipswich, we know that if we talk to local businesses about how to prevent a data breach, they’ll immediately think we are talking about being hacked. And yes, much of our work focuses on preventing cybercrime and stopping unauthorised access to your systems.

That is hugely important, and it needs to remain a significant priority.

But we’re also conscious that, when it comes to data protection and data loss, businesses overlook many internal risks.

A data breach happens when personal or confidential information is lost, disclosed, changed or accessed without proper authorisation. It can be caused by a cyberattack, but many of the data breaches reported to the ICO are caused by human error. That might be a spreadsheet sent to the wrong person, an external contractor handling data incorrectly, or someone accidentally clicking a link in a phishing scam.

These risks often receive less attention, despite being among the most common causes of reportable data breaches. This matters because any reportable data breach can lead to regulatory scrutiny, financial penalties and long-lasting damage to customer trust.

As an external IT support team, we work closely with our clients to help them reduce those risks. Our job isn’t just to prevent hackers or other cybercrime; it’s to make sure that your staff know how to work as safely as possible. This means building on your technical defences to educate your team on how to reduce the risks you face.

If you’re managing a team, how much of your business operations depends on things happening ‘as they should ‘?

Let’s think about it.

When you send emails, you assume that the correct attachment is sent, and the right person receives it. You assume that if your staff have access to their email on their personal phones, they aren’t likely to lose their phones or leave their laptops unattended. And we all assume that suspicious emails will be spotted before someone opens something they shouldn’t.

These aren’t high-risk activities. They’re routine parts of running a business.

That’s exactly what makes them dangerous. Because when we stop seeing a process as risky, we stop thinking about what happens when something goes wrong.

None of these situations involves sophisticated hacking, but each has the potential to create a reportable data breach to the ICO.

The challenge for businesses isn’t preventing employees from ever making mistakes because that’s almost impossible. But you can prevent them from becoming a bigger problem by ensuring your processes, policies and systems are robust enough to stop an everyday mistake from turning into a serious incident.

How to prevent a data breach

If you are serious about strengthening your data protection settings, it’s important to be aware of the risks that can arise from everyday moments we all take for granted.

As IT support experts, the best things you can do to prevent a data breach are to invest in the following –

• Regular staff cybersecurity and phishing simulation awareness training
• Clear data protection policies
• Multi-factor authentication
• Appropriate access controls
• Processes for reporting mistakes or potential incidents quickly
• Secure management of devices, data and third-party suppliers

We can help with all of these technical defences, but it’s also important to remember that cybersecurity and customer data protection aren’t just IT issues; they’re operational issues.

The IT team can implement the technology and security controls, but HR plays an important role in helping employees understand their responsibilities, encouraging good habits and creating a culture where staff feel comfortable reporting mistakes before they become bigger problems.

It’s why we think IT and HR teams need to work together far more collaboratively.

Every part of your business needs to have a data-protection mindset. Because the more conscious you are of how data loss can happen, the easier it becomes to prevent.

How to report a data breach to the ICO

If you suspect something has gone wrong and you have suffered a data breach, you have just 72 hours to report it to the ICO. The ICO website has some helpful information worth reading, and they will generally want to know what happened, how you discovered it, who it affects, and what you’re doing to rectify it.

Beyond that, the ICO will also want to know specifically what mitigations you had in place to prevent the issue from occurring, and whether there was a lack of controls or processes that could have caused the potential failure.

This is what interests us most as an Ipswich-based IT support team.

It’s a conversation we often have with clients across the region.

If you can demonstrate that you have put reasonable steps in place to prevent a data breach from occurring, and you can show that your customer data protection strategy goes above basic compliance, you may be less likely to receive a heavy GDPR fine.

The reputational cost can be harder to recover from than an ICO fine for data breaches.

Often, local businesses focus on the risk of an investigation or an ICO fine for data breaches as their primary reason for investing in data protection. But those fines are rarely the only cost of a breach.

Any loss of customer trust, potential reputational damage and impact on future business opportunities can continue long after the incident itself has been resolved. This is especially true in the Suffolk and Essex business communities, where trust and reputation mean everything.

If you’ve had to tell your customers that you’ve unwittingly leaked their data, they probably won’t distinguish between a cyberattack and a staff member sending information to the wrong person. All they’ll care about is that their information has been compromised.

If your business relies on referrals, repeat business and long-term customer relationships, rebuilding that trust can take far longer than addressing the technical issue itself.

That’s why data protection shouldn’t be viewed as just a compliance exercise. It’s an important part of protecting your reputation, building customer confidence and demonstrating that your business takes data security seriously.

Cybersecurity for small businesses should start with reducing human errors

It’s important to remember that data breaches are not always due to sophisticated hackers targeting your systems.

Most data breaches are far more ordinary than that. They are rooted in the everyday workplace scenarios that we take for granted.

That’s why effective cybersecurity for small and medium-sized businesses isn’t only about keeping criminals out.

A good strategy enhances technical defences with clear processes, policies and safeguards that reduce the likelihood of everyday mistakes becoming serious incidents.

If you want to know how we can help you strengthen your data protection settings, please pick up the phone and book an appointment with one of our engineers.

With our help, we can reduce your operational risks and safeguard y