Ransomware Resurgence: How One Weak Password Toppled a 158-Year-Old UK Company
The collapse of KNP highlights the urgent need for UK businesses to adopt a zero-trust security approach. Cybercriminals are evolving faster than a plot twist in a soap opera, using AI-powered tactics that make traditional defenses look like wet paper towels. Prioritizing privileged access management is no longer optional; it’s a business survival strategy.

Hot Take:
So, a 158-year-old logistics company walked into a ransomware bar and out came 700 unemployed workers. The punchline? There isn’t one. This week, the BBC decided to shine a spotlight on the KNP cyber catastrophe, a modern-day tale of “how to lose a business in one weak password or less.” It’s a classic example of leaving the front door open and wondering why there’s a cyber ransom note on your desk the next morning.
Key Points:
- The BBC Panorama documentary highlights the collapse of KNP due to a ransomware attack.
- The attack capitalized on a single weak password, showcasing the vulnerability of outdated perimeter security models.
- There’s a call for UK businesses to adopt zero-trust security measures and prioritize Privileged Access Management (PAM).
- Ransomware tactics have evolved, with threats like double extortion and supply chain targeting now prevalent.
- NCSC and NCA emphasize that cybercrime is a major economic issue in the UK, affecting a wide range of sectors.