New defence Cyber Security Model announced

The Ministry of Defence (MOD) have announced the Cyber Security Model Version 4 (CSMv4). The CSMv4 provides a new set of cyber security standards that suppliers must comply with to work with the MOD, along with other updates to improve cyber resilience.

The Ministry of Defence has launched the enhanced Cyber Security Model to strengthen Defence supply chain resilience. With updated standards and a risk-based approach, it ensures suppliers meet critical requirements to safeguard national security. View the latest guidance and all relevant links here: https://www.gov.uk/guidance/cyber-security-model

A single weak link can disrupt operations, waste resources, have significant financial implications, and even jeopardise national security. We need all of MOD’s suppliers to work together to strengthen our defences against these threats.

Changes for MOD Suppliers

As announced by techUK in May, the MOD, in partnership with IASME, have announced the Defence Cyber Certification (DCC). Suppliers should expect to see increasing requirement to hold valid DCC certification for the duration of their contract with the MOD.

Cyber Resilience Programme activities

techUK brings together key players across the cyber security sector to promote leading-edge UK capabilities, build networks and grow the sector. techUK members have the opportunity to network, share ideas and collaborate, enabling the industry as a whole to address common challenges and opportunities together. Visit the programme page here.

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Meet the team

Jill Broom

Head of Cyber Resilience, techUK

Jill leads the techUK Cyber Resilience programme, having originally joined techUK in October 2020 as a Programme Manager for the Cyber and Central Government programmes. She is responsible for managing techUK's work across the cyber security ecosystem, bringing industry together with key stakeholders across the public and private sectors. Jill also provides the industry secretariat for the Cyber Growth Partnership, the industry and government conduit for supporting the growth of the sector. A key focus of her work is to strengthen the public–private partnership across cyber to support further development of UK cyber security and resilience policy.

Before joining techUK, Jill worked as a Senior Caseworker for an MP, advocating for local communities, businesses and individuals, so she is particularly committed to techUK’s vision of harnessing the power of technology to improve people’s lives. Jill is also an experienced editorial professional and has delivered copyediting and writing services for public-body and SME clients as well as publishers.

Email:: [email protected]
Website:: www.techuk.org/
LinkedIn:: https://www.linkedin.com/in/jill-broom-19aa824

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Annie Collings

Programme Manager, Cyber Resilience, techUK

Annie is the Programme Manager for Cyber Resilience at techUK. She first joined as the Programme Manager for Cyber Security and Central Government in September 2023.

In her role, Annie supports the Cyber Security SME Forum, engaging regularly with key government and industry stakeholders to advance the growth and development of SMEs in the cyber sector. Annie also coordinates events, engages with policy makers and represents techUK at a number of cyber security events.

Before joining techUK, Annie was an Account Manager at a specialist healthcare agency, where she provided public affairs support to a wide range of medical technology clients. She also gained experience as an intern in both an MP’s constituency office and with the Association of Independent Professionals and the Self-Employed. Annie holds a degree in International Relations from Nottingham Trent University.

Email:: [email protected]
Twitter:: anniecollings24
LinkedIn:: https://www.linkedin.com/in/annie-collings-270150158/

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Olivia Staples

Junior Programme Manager - Cyber Resilience, techUK

Olivia Staples joined techUK in May 2025 as a Junior Programme Manager in the Cyber Resilience team.

She supports the programs mission to promote cyber resilience by engaging key commercial and government stakeholders to shape the cyber resilience policy towards increased security and industry growth. Olivia assists in member engagement, event facilitation and communications support.

Before joining techUK, Olivia gained experience in research, advocacy, and strategic communications across several international organisations. At the Munich Security Conference, she supported stakeholder engagement and contributed to strategic communications. She also worked closely with local and national government stakeholders in Spain and Italy, where she was involved in policy monitoring and advocacy for both public and private sector clients.

Olivia holds an MSc in Political Science (Comparative Politics and Conflict Studies) from the London School of Economics (LSE) and a BA in Spanish and Latin American Studies from University College London (UCL).

Outside of tech, Olivia enjoys volunteering with local charities and learning Norwegian.

Email:: [email protected]

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Fran Richiusa

Programme Team Assistant for Public Sector Markets, techUK

Fran serves as the Programme Team Assistant within techUK’s Public Sector Market Programmes, where she is responsible for delivering comprehensive team support, managing administrative functions, and fostering strong relationships with members.

Prior to joining techUK in May 2025, Fran built a meaningful career in the charitable and local government sectors. She worked extensively with both victims and perpetrators of crime, and notably led the coordination of Domestic Homicide Reviews across Surrey—an initiative aimed at identifying lessons and preventing future incidents of domestic abuse.

Outside of work, Fran is an avid traveller and a proud cat mum who enjoys unwinding with her feline companions.

Email:: [email protected]
Website:: www.techuk.org/
LinkedIn:: https://www.linkedin.com/in/francesca-richiusa/

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New defence Cyber Security Model announced

Changes for MOD Suppliers

Annie Collings