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About Us
Your tech partner
BCN provides cyber security London organisations can rely on, combining practical advice, Microsoft expertise and responsive managed protection for businesses.
PEOPLE, DATA & REPUTATION
London organisations need security that protects their people, data, clients and reputation without making daily work harder. BCN helps SMEs and mid-market firms manage risk across Microsoft cloud services, devices, networks and hybrid workplaces.
Our cyber security support combines assessment, configuration, monitoring and expert guidance, giving IT and business leaders a clearer view of risk, priorities and the actions that should come first. We support London-based financial services, professional services, healthcare, public sector and fast-growth organisations with practical controls that reflect regulatory duties, client expectations and the way their teams work.
CYBER IMPORTANCE
London businesses operate within connected supplier networks, hybrid workplaces and highly regulated sectors. Security controls need to keep pace with changing technology and business growth while remaining clear, manageable and aligned with commercial priorities.
Hybrid working allows employees to access data and services across offices, homes and other locations. Strong identity controls, secure devices and carefully managed access help London firms protect information without creating unnecessary barriers for employees or clients.
Financial services, healthcare, professional services and public sector organisations often work under strict data protection, reporting and audit requirements. Clear policies, documented controls and regular security reviews provide the evidence needed to support compliance and respond to client assessments.
Clients expect organisations to handle their information responsibly. A clear security programme shows that risks are understood and managed, helping London firms protect commercial relationships, respond confidently to security questionnaires and support new business opportunities.
London organisations often depend on technology suppliers, outsourced providers and professional partners. A weakness within this network can expose data or systems. Supplier reviews, access controls and monitoring help businesses understand these connections and reduce avoidable risk.
Cyber threats continue to change as attackers target identities, cloud accounts, employees and suppliers. London firms need current controls, clear escalation routes and access to specialist support that can identify suspicious activity and respond before it causes wider disruption.
SERVICES
BCN provides practical services that help London businesses identify risk, strengthen protection and maintain clear oversight as their technology and security requirements develop.
Cyber Essentials provides a recognised framework for protecting an organisation against common cyber attacks. BCN supports businesses through preparation, remediation and certification, helping teams review devices, access controls, firewalls, security updates and malware protection. Our cyber security pledge reflects our commitment to helping clients reach a recommended level of protection.
A security assessment gives leaders a clear view of current risks, control gaps and priority actions. Through a cyber security assessment with BCN, our specialists review the organisation’s technology, processes and security arrangements, then provide practical recommendations based on business impact, urgency and available resources.
Managed detection and response provides continuous oversight across identities, endpoints and other parts of the technology environment. BCN combines security technology with specialist analysis and response support, helping organisations investigate suspicious activity and limit disruption. BCN’s cyber security journey helps businesses understand how managed protection fits within their wider security plans.
Vulnerability management helps organisations identify, assess and address weaknesses across systems, devices and applications. BCN supports regular scanning, risk-based prioritisation and remediation planning, giving IT teams clearer visibility of exposed assets. Reporting helps leaders track progress and focus resources on vulnerabilities that present the greatest business risk.
Firewalls control traffic entering and leaving business networks, but their value depends on suitable configuration and ongoing management. BCN supports firewall deployment, policy reviews, updates and monitoring. This helps London organisations protect offices, cloud services and remote connections while reducing unnecessary access routes across their technology environment.
Microsoft 365 contains security controls covering identity, email, devices, applications and data. As a leading UK Microsoft partner, BCN helps organisations configure these tools around their risks and licences. This may include multifactor authentication, conditional access, endpoint protection, email security, information protection and security monitoring.
Employees need the confidence to recognise phishing, social engineering and other suspicious activity. Cyber Security Awareness training from BCN helps teams understand common risks, build safer working habits and report concerns correctly. Programmes can be supported by simulated phishing exercises, reporting and targeted guidance for higher-risk roles.
Zero Trust applies the principle that every access request should be checked against identity, device, location and risk. BCN helps organisations introduce this approach through stronger authentication, conditional access, device compliance and least-privilege permissions. Controls can be introduced in stages, based on current risks and operational requirements.
BCN's Microsoft Designations and Specialisations
CYBER SPECIALISTS
BCN helps organisations get more value from the security tools available across Microsoft 365 and Azure. Our specialists assess current configurations, identify gaps and align Microsoft controls with user needs, compliance requirements and wider security priorities.
BCN holds multiple Microsoft designations and specialisations that recognise our experience across security, cloud and managed services. Eligible organisations may also be able to access Microsoft-backed funding for security proof-of-concept or deployment work.
REGIONAL EXPERTISE
BCN provides the cyber security London organisations need alongside the reach and resources of a UK-wide managed service partner. London businesses can access remote monitoring, specialist security teams and responsive technical support, with local engagement available when the work calls for it.
Our cyber security and IT Support London services can work together, giving clients clearer ownership across users, infrastructure, Microsoft services and security. This joined-up approach supports faster communication, consistent controls and practical improvement over the long term.
WHY US
BCN combines clear advice with managed security capability, Microsoft expertise and long-term support. We help organisations understand their risks, prioritise action and build protection that fits their operations, compliance duties and growth plans.
BCN helps clients maximise the value of their Microsoft security investments, strengthening protection across identities, devices, applications and data. Our approach goes beyond identifying risks; we provide ongoing monitoring, threat detection, incident response and expert guidance to help businesses reduce risk, maintain compliance and build long-term cyber resilience.
Our recommendations are based on business risk, technical evidence and operational priorities. Clients receive clear actions and explanations, helping leaders make informed decisions without unnecessary complexity or pressure.
BCN brings together security monitoring, assessment, configuration and incident response expertise, supported by 24/7 security operations capability. This gives manufacturing IT teams access to specialist support around the clock while maintaining clear communication, accountability and oversight. BCN’s approach is also supported by recognised accreditations, including ISO 27001 and Cyber Essentials Plus, providing further assurance that its services and internal security practices follow established standards.
Our Microsoft relationship is backed by multiple designations, specialisations and experienced technical teams. We help clients configure, manage and improve Microsoft security tools as their needs change.
Cyber security requires regular review and improvement. BCN can support organisations beyond an initial assessment or project through managed services, reporting, strategic guidance and ongoing access to security specialists.
CASE STUDIES
Neil Paton
Director of Technology, Frenkel Topping Group
BCN were fundamental in helping us move to Microsoft Azure, Power BI and bespoke applications. The result was a massive improvement in efficiencies that transformed the business to provide better services.
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The rapid development of Frenkel Topping in a short time had presented several key challenges and issues for BCN to help them overcome. Their users’ technology requirements had grown accordingly in complexity and volume and they required an aligned technology stack to bring all the brands to the same technical standards.
Samuel Grant Group operates across three divisions with different workflows and data needs. With BCN unifying the IT landscape and standing up Power BI dashboards on Microsoft Fabric capacity, teams get fast, reliable access to business‑critical data, from sales and warehousing to customer service. Reporting that once took hours is now automated, field teams use Power BI Mobile for on‑the‑go insights, and leaders can spot issues proactively instead of reacting after the fact.
In elite sport, peak performance relies on proactive care, real-time insights and continual optimisation. PEAK4 wanted to bring this elite sports science into the workplace, and approached BCN as their technology partner to help bring their vision into reality.
Get a clear view of your current risks and the security improvements that should come first. Speak to a BCN cyber security expert about your Microsoft environment, compliance requirements, monitoring needs or wider protection plans.
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