UK SME Data Breach: First Hour & 72-Hour ICO Guide
A practical guide to the first hour after a data breach and the 72-hour ICO reporting deadline for UK SMEs.
Sep 18, 2026
Cybersecurity & UK ComplianceA practical guide to the first hour after a data breach and the 72-hour ICO reporting deadline for UK SMEs.
How much does Cyber Essentials really cost UK SMEs in 2026? This guide covers certification fees, GDPR fines, breach costs, and how to decide what to spend.