The Mayor’s Office for Policing and Crime was quick to recognize the vulnerability of London’s small business community to the most common types of cyber-crime and set up the London Digital Security Centre (LDSC) in 2015 to help SMEs improve their cyber security posture. As a not-for-profit organisation, LDSC reached thousands of businesses across the capital and won awards for its Community Outreach programme. In 2018, LDSC became the Police Digital Security Centre (PDSC) under the umbrella of Police Crime Prevention Initiatives (PCPI) and increased its engagement across London working in partnership with the Metropolitan Police. In 2021, PCPIs Board identified an opportunity to align PDSCs work with the new network of Cyber Resilience Centres and a programme to transition the PDSC into the Cyber Resilience Centre for London was born.