Prison for Negligent Directors? Rebooting UK Cyber Enforcement

Episode notes

In this provocative second instalment of the accountability series, hosts Noel Bradford and Mauven MacLeod lay out a detailed proposal for a UK cybersecurity enforcement regime that balances protection for small businesses with personal liability for negligent directors. They compare the current weak regulatory approach to the Health and Safety Executive model, cite international evidence from Singapore, and explore why criminal consequences — up to fines, disqualification and, in extreme cases, prison — might be necessary to change boardroom behaviour. The episode explains a three-tier framework: Tier 1 (micro and small businesses) protected by Cyber Essentials and criminal liability only for gross negligence; Tier 2 (25–250 employees) required to follow industry-reasonable practice with qualified oversight and documented policies; and Tier 3 (large organisations and public sector) held to the highest standards (ISO/SOC) with lower thresholds for prosecution. The hosts walk through concrete, measurable standards, outcome-based testing, and safe-harbour defences for businesses that engage accredited advisors.