The most effective security is not a separate function — it is an engineering discipline embedded in how software is designed, built, deployed, and operated. SurreyTech delivers security consulting and engineering services that make applications, APIs, and platforms inherently resilient rather than dependent on perimeter controls that attackers routinely bypass.
Modern software delivery moves fast. Continuous deployment pipelines push changes to production multiple times per day. Microservice architectures multiply the number of APIs exposed to internal and external consumers. Third-party libraries and open-source dependencies introduce supply chain risks that are invisible until exploited. Container orchestration platforms add layers of infrastructure that require specialised security expertise.
Traditional security models — periodic penetration tests, manual code reviews, and gate-based approval processes — cannot keep pace with this velocity. The result is a growing gap between delivery speed and security assurance. Vulnerabilities accumulate in production. Security teams become bottlenecks rather than enablers. Incidents that could have been prevented by design are instead detected (if at all) after exploitation.
SurreyTech closes this gap by embedding security engineering into the software delivery lifecycle — making security a continuous, automated, and integral part of how software is built.
We embed security expertise into architecture decisions, development workflows, deployment pipelines, and operational practices — creating security capabilities that scale with your software delivery rather than constraining it.
Security architecture embedded in application and platform design from inception. We conduct threat modelling during design phases, define security requirements alongside functional requirements, establish secure architecture patterns, and ensure that security decisions are made when they are cheapest and most effective — before code is written.
Integration of security tooling, processes, and practices into CI/CD pipelines and development workflows. We implement SAST, DAST, SCA, container scanning, infrastructure-as-code security analysis, and secrets management — automated within existing pipelines so security is continuous, not periodic. Developers receive actionable findings at the point of commit, not weeks after deployment.
Comprehensive application security services including secure code review, security architecture assessment, OWASP-aligned testing, and security requirements definition. We assess web applications, mobile applications, desktop applications, and embedded systems — identifying vulnerabilities that automated tools miss and providing remediation guidance that developers can act on immediately.
Security assessment and hardening for REST, GraphQL, gRPC, and SOAP APIs. We evaluate authentication and authorisation mechanisms, input validation, rate limiting, data exposure, and business logic vulnerabilities — addressing the OWASP API Security Top 10 and the specific risks created by API-first architectures where APIs become the primary attack surface.
Assessment and management of security risks in software supply chains — open-source dependencies, third-party components, build pipeline integrity, and software bill of materials (SBOM) management. We implement dependency scanning, provenance verification, and vendor security assessment programmes that reduce supply chain compromise risk without paralysing development velocity.
Ongoing security assurance programmes that provide continuous confidence in application and platform security. We design testing cadences, establish security KPIs, implement bug bounty programme readiness, and build the reporting frameworks that give CISOs and boards evidence-based visibility into security posture across the technology estate.
Regulated industries face security requirements that go beyond standard best practice. Financial services firms must satisfy FCA and PRA expectations around operational resilience and third-party risk. Government systems must meet NCSC guidance and specific assurance standards. Healthcare platforms must protect patient data under stringent data protection requirements.
Our security consulting teams have deep experience in these environments. We understand the regulatory landscape, the assurance frameworks, and the practical reality of building secure systems under time pressure and budget constraints. We deliver security engineering that satisfies both the regulator and the release schedule.
Focused assessment of application, API, or platform security architecture. Threat modelling, control gap analysis, and prioritised remediation recommendations. Typically 2-4 weeks per system.
End-to-end implementation of DevSecOps practices — pipeline integration, tooling deployment, process design, and developer enablement. Building security engineering capability that sustains itself.
Senior security engineers embedded within development teams, providing continuous security guidance, code review, threat modelling, and architectural direction throughout the software delivery lifecycle.
Our security consulting and engineering capability is deployed across financial services, fintech, government, and high-assurance environments — wherever software security failures carry regulatory, financial, or national security consequences.
Whether you need a security architecture review, DevSecOps implementation, API security assessment, or embedded security engineering — our team brings the expertise to make your software inherently secure.