NAO’s Home Office 2024–25 overview highlights digital transformation and elevated risks for investigations. LEDS and HOB migrations, Hendon data-centre exit, and ESN delays affect evidence integrity and incident communications. Principal risks—cyber threats, data quality, and insider activity—demand stronger governance, forensic readiness, and skills. Recommendations: standardised toolsets, AI governance, immutable logging, dual-running comms, and whole-system cyber exercises across forces and departments.