2025 UK Cyber Breaches Survey: What need to know - What you need to do

Business Leaders Cyber Briefing - Episode 12: Key TakeawaysWhat You'll Learn from This EpisodeTrish and Tom from Cool Waters Cyber break down the 2025 Cyber Security Breaches Survey findings to help UK financial services leaders understand their current risk landscape and improve their cyber defenses.Critical Insights for Business LeadersYour Risk Profile is Higher Than You Think74% of large businesses and 67% of medium businesses experienced cyber incidentsFinance and digitally intensive sectors face elevated risksRansomware attacks have doubled, now affecting 1% of all businesses (19,000 organizations)Phishing Remains Your Biggest Threat85% of breached businesses were hit by phishing attacksEven failed attempts drain significant staff timeAI-enhanced scams are making phishing more sophisticated and harder to detectFinancial Impact Can Be SevereAverage breach costs range from £1,600 to £8,260 depending on severityCyber-facilitated fraud averages £5,900 per incidentRepeat attacks are common—affected businesses face an average of 30 incidents annuallyKey Action ItemsStrengthen Board AccountabilityOnly 27% of businesses have a board member explicitly responsible for cyber securityFinance sector performs better (57%) but still has room for improvementMake cyber security a standing board agenda itemImprove Incident Response PreparednessJust 23% of all businesses have formal incident response plansOnly 39% of affected businesses report incidents externallyDevelop and regularly test your incident response proceduresImplement Proven FrameworksUse the UK Cyber Governance Code of Practice's five principles as your foundationConsider IASME Cyber Assurance for comprehensive governance alignmentStart with Cyber Essentials for essential technical controlsBottom LineThe episode demonstrates that while cyber threats are intensifying, businesses with structured governance and incident response capabilities are better positioned to minimize impact. The key is moving from reactive to proactive cyber security management through proven frameworks and clear board-level accountability.Next Steps: Assess your current cyber governance against the five principles, ensure you have formal incident response plans, and consider certification standards like Cyber Essentials or IASME Cyber Assurance to systematically strengthen your defences.Need help with Cyber Security? Speak to Cool Waters Cyber - NCSC assured Cyber Advisors and Cyber Essentials experts - www.cool-waters.co.uk