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Date updated: 15/06/2026

Small and medium-sized enterprises are increasingly targeted by cybercriminals because they often lack the cyber security expertise, resources, and protections of larger organisations. Without the right cyber security knowledge, SMEs risk financial loss, data breaches, reputational damage, and operational disruption.

Access to practical guidance and support is essential to help businesses understand threats, implement basic protections, and build resilience. Below are key organisations that can help.

Cyber Griffin

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Founded by the City of London Police in 2017, Cyber Griffin is a programme that supports businesses and individuals in the Square Mile to protect themselves from cyber crime. All of their services are provided free of charge and designed to be accessible to everyone, whether they have very little knowledge of cyber crime, or are individuals who hold IT security and risk management roles.

Access support from Cyber Griffin

London Cyber Resilience Centre

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The Cyber Resilience Centre for London is a not-for-profit organisation working in partnership with the Mayor’s Office for Policing and Crime. The CRC for London is part of a network of 9 Regional Centres across the country whose role is to support small and medium-sized businesses and third sector organisations reduce their vulnerability to cybercrime.

Access support from The Cyber Resilience Centre for London