How One Weak Password Brought Down a 158-Year-Old Company

Keeper Password Management Article

In one of the most sobering cybercrime stories of recent times, a 158-year-old UK logistics firm, KNP, collapsed after falling victim to a ransomware attack – and it all began with one weak password.

The BBC recently reported on how hackers managed to infiltrate KNP’s systems, encrypt all their business-critical data, and hold it for ransom. The company had no way to recover the data or afford the estimated £5 million ransom demand. Within weeks, the business shut its doors, leaving 700 people without jobs.

This is not an isolated incident. From small businesses to big brands like M&S, Co-op, and Harrods – ransomware is on the rise. According to the UK’s National Cyber Security Centre (NCSC), there were an estimated 19,000 ransomware attacks on UK businesses in 2023 alone.

The weakest link? Usually a password

It’s a harsh truth: even with decent cybersecurity policies in place, human error is often the door hackers walk through. In KNP’s case, it’s believed the attackers gained access by guessing an employee’s password.

As Paul Abbott, one of KNP’s directors, told the BBC:
“Would you want to know if it was you?”

The problem is simple: many businesses still rely on staff to remember and manage passwords without proper tools in place. When just one weak password can take down an entire company, it’s clear that something has to change.

A simple solution: Keeper Password Manager

At Ozone, we help businesses protect what matters most — and that starts with securing access.
That’s why we recommend Keeper, an enterprise-grade password manager that helps companies:

  • Generate strong, unique passwords for every account
  • Securely store and autofill login credentials
  • Control who accesses what, with role-based permissions
  • Monitor for breaches and weak password habits
  • Comply with data protection standards

Keeper doesn’t just improve security – it simplifies your team’s workflow, reduces IT burden, and gives business owners peace of mind.

Cybercrime is getting smarter. Your defences should too.

Cybercriminals no longer require advanced technical skills. Social engineering, such as calling IT helpdesks or tricking staff, is becoming increasingly common. With access to cheap hacking tools on the dark web, even amateur attackers can cause devastation.

That’s why protecting your digital identity is no longer optional.

As Paul Abbott from KNP now warns other businesses:
“There needs to be rules that make you much more resilient to criminal activity.”

We agree, and strong password management is the first and most critical step.

Don’t wait for a breach to take cybersecurity seriously

Whether you’re running a small business or a large organisation, the risk is real and preventable. Don’t let a weak password be your downfall.

Explore Keeper now and take control of your business security today.