SECURE DIGITAL. RESPONSIBLE AI. PROVEN TRUST.

We help organisations understand risk, strengthen their digital and AI systems and demonstrate that security is built into the way they operate.

Digital & AI Security Assessments

We provide a clear, independent view of security across your digital estate, identifying vulnerabilities, control gaps and practical priorities for improvement.

Our assessments connect technical findings with commercial and operational risk, giving leadership teams a focused roadmap rather than an unstructured list of issues.

What we help with:

Digital estate reviews, AI usage assessments, application and API security, cloud and data risk, supplier reviews, security maturity assessments and prioritised remediation roadmaps.

Secure Digital Products & Engineering

We help organisations design, build and operate secure websites, applications and digital platforms, with protection embedded throughout the delivery lifecycle.

By bringing security, architecture and development together, we can identify risk early, resolve issues effectively and create digital products that remain secure as they evolve.

What we help with:

Secure architecture, web and application security, API protection, cloud configuration, identity and access, data protection, dependency management, deployment controls and technical remediation.

AI Security & Code Assurance

We help businesses adopt and develop AI securely, protecting sensitive information and ensuring AI-assisted systems are safe, reliable and ready for real-world use.

From employee use of generative AI to bespoke applications and intelligent agents, we assess the full lifecycle across data, models, code, integrations, permissions and human oversight.

What we help with:

AI security reviews, AI-generated code assurance, threat modelling, prompt injection and data leakage, model and supplier assessment, agent permissions, secure AI development, testing and governance.

Compliance & Certification Readiness

We make security compliance practical, helping organisations establish the controls, evidence and working practices required for certification and customer assurance.

We guide teams from initial gap assessment through implementation and audit preparation, using compliance automation platforms such as Vanta where they add value.

What we help with:

ISO 27001, SOC 2 and ISO 42001 readiness, gap assessments, scope and control design, policies, risk registers, evidence management, platform implementation, staff awareness and audit preparation.

Continuous Security & Assurance

We provide ongoing security leadership and oversight, helping organisations maintain compliance, manage evolving risk and give customers continued confidence.

Our flexible advisory service gives growing businesses access to experienced security and AI assurance without the cost or commitment of building a complete internal function.

What we help with:

Fractional security leadership, risk and control management, compliance oversight, supplier assurance, security questionnaires, policy maintenance, board reporting and continuous improvement.

Security expertise. Digital experience.

Firefly Assurance builds on more than 25 years of experience across digital strategy, web, software, systems and data. We understand how modern digital products are designed, built and connected, enabling us to turn security advice into practical action.

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