Tech

Why Online Privacy Matters More Than Ever in 2026

Posted by

April 9, 2026

On March 28, 2026

Both are considered personal data, the primary target in most UK cyberattacks — and the threat is not slowing down. People aren’t just browsing anymore. Banking, filing taxes, running a side business, storing medical records — it all lives online now. That is a lot of sensitive information sitting in spots that attackers already know how to get to.

UK Businesses Are Getting Hit More Than You’d Think

According to the UK government’s Cyber Security Breaches Survey 2025, 43% of UK businesses experienced a cyber breach or attack in the past 12 months, with the leading cause being phishing.

That’s nearly half. And when a business gets breached, it’s rarely just company data at stake. Employee records, customer payment details, account credentials — that’s what ends up circulating. The business is the door. The personal data is what’s actually being taken.

Identity Fraud Has Become a Data Problem

Identity fraud and account takeover are two of the most reported types of fraud in the UK, with both operating almost exclusively on stolen personal data.

The pattern is simple: Criminals gather shards of information from many breaches — a name here, an email there, an old password in a third spot — and then sew them together. With enough of it, they can impersonate a bank, answer security questions or obtain credit in someone else’s name. It doesn even have to be up to date data. New fraud is fed by old breaches.

What this looks like in practice:

Account takeover — using leaked credentials to access existing accounts
Synthetic identity fraud — combining real and fake details to create new identities
Phishing follow-ups — using personal details to make scam emails convincing

The Rules Around Privacy Just Changed

In 2025, two important legal developments came into force — the Online Safety Act was more actively enforced under Ofcom, and in June 2025 the Data (Use and Access) Act passed into law, leading to an update from the ICO.

Platforms now carry actual legal duties around illegal content and user safety — not just recommendations. The Data (Use and Access) Act changed how organisations can collect, share, and process personal data in the UK. The ICO is still updating guidance to reflect it. Worth checking if you’re a business owner or handle customer data in any capacity.

What Helps

The ICO advises strong passwords, multi-factor authentication, frequent software updates and caution with unexpected emails — measures that are still the most effective baseline steps to take.

On public or shared Wi-Fi, traffic encryption matters. A free VPN handles that without requiring a paid subscription — it won’t make anyone anonymous, but it does make opportunistic interception significantly harder. That covers the most common risk most people face on public networks.

checklist: