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Defining, Securing and Enabling

We help our clients by being their trusted and agile partner, guiding and supporting them to achieve their objectives with clarity and confidence. By combining expertise with efficiency, we help our clients define their requirements, strengthen their security posture and deliver successful projects without unnecessary cost or delay.
We deliver trusted security and systems engineering expertise. Helping clients protect critical assets, achieve compliance and meet their objectives with confidence.

Established 2009

Over 15 years of trusted delivery in defence, government and industry.

Trusted Expertise

Experienced consultants with backgrounds in defence, government and industry.

ISO 9001 Certified

Quality management systems aligned to international standards.

Assured Delivery

Proven track record of meeting complex security and systems engineering requirements.

Cyber Essentials Plus

Independently verified assurance of cyber security controls.

Compliance Aligned

Working in line with ISO, NCSC, NIST and recommended UK government security frameworks.

Services

We offer a comprehensive portfolio of services designed to adapt to your needs. Agile, flexible and outcome-driven, we can help you achieve your goals, manage risk and deliver assured solutions.

Requirements Engineering

Transforming stakeholder needs into clear, measurable requirements. We ensure projects deliver precisely what end users and organisations expect.

  • User & System Requirements Documents (URDs & SRDs)
  • Requirements capture & validation
  • Stakeholder engagement & communication

Independent Verification & Validation

Independent assurance that systems are built correctly, meet requirements and comply with standards, reducing risk and ensuring quality outcomes.

  • Requirements traceability & compliance checks
  • Quality assurance & test oversight
  • End-user & stakeholder involvement

Secure by Design & Risk Management

Embedding security from the outset. We help identify and mitigate risks, ensuring systems are robust, compliant and resilient throughout their lifecycle.

  • Secure by Design (SbD) assurance cases & evidence packs
  • Risk Management & Accreditation Document Sets (RMADS)
  • Compliance with MOD security policy, HMG SPF & ISO/IEC 27001

IT Support & Integration

Hands-on technical support and integration expertise, ensuring technology works seamlessly within your environment.

  • IT/CIS technical support & troubleshooting
  • Hardware repairs & warranty services
  • System updates, patching & maintenance
  • Equipment lifecycle management

Cyber Security & Assurance

Practical support including security health checks, assurance coordination and expert guidance to safeguard information and systems.

  • IT security health checks & vulnerability assessments
  • Security advice & guidance for projects
  • Information Assurance & accreditation coordination

Project Security Engineer (PSyE)

Embedded security expertise to guide your project through the full lifecycle, ensuring security is built in from the outset and aligned with Secure by Design (SbD) principles.

  • Security requirements definition & traceability
  • Design and architecture security review
  • Support for risk assessment & mitigation
  • Preparation of assurance evidence and documentation

Product Catalogue

Product packages.

SbD Security Assurance Support Kit

A suite for managing security assurance across platforms, IT/CIS and system integration.

  • KYN-BX-001717
Tap for more details

SbD Security Documentation Templates

SbD-compliant security documentation (Security Cases, SyOPs, CAAT, Risk Registers...) tailored to suit the project

  • KYN-BX-001718

Pre-Configured Secure Operating System/s

Tailored-hardening for CIS. Delivered as a "shift-left" security solution to embed resilience from the Concept phase

  • KYN-BX-001719

SbD Compliance Advisory Participation Package

Risk management analysis for IT/CIS/Platform Security Working Groups, with guidance on addressing Security Case queries and integrating security requirements into projects.

  • KYN-BX-001720

On-Site IT System Maintenance Package

Providing System Software Patching/Updates to CIS IAW Security Assurance Requirements and Digital Policies and Standards for disconnected systems

  • KYN-BX-001721

IT Equipment Technical and Security support and/or IT Repairs

Comprehensive IT support for everyday issues to system rebuilds and administration. OEM hardware repairs are available as needed, with costs agreed upon before proceeding.

  • KYN-BX-001722

System Security Verification for IT Health Check

Designed to align with security framework principles, enabling teams to prepare systems for third-party security verification assessments

  • KYN-BX-001723

Case Studies

A few examples of how we work (client details redacted).

UK Aviation Company

Gaining security assurance for company infrastructure to allow operations and communication to Government standards for data protection.

  • Multi-site interconnected secure infrastructure
  • Firewall/VPN design and configuration
  • Compliant security documentation
  • Single site classified standalone fibre network and CIS

National Platform SbD

Led assurance planning, established patterns and delivered a traceable evidence pack across multiple suppliers.

  • Claim‑Argument‑Evidence structure
  • Design review & risk workshops
  • Independent audit support

Intune at Scale

Defined secure baselines, AppLocker policy and rollout using Autopilot to standardise endpoint posture.

  • Compliance & configuration profiles
  • Defender & update rings
  • User experience preserved

About KynSphere

Founded in 2009, KynSphere brings deep expertise in security assurance, systems engineering and IT integration.

Our consultants have backgrounds in government, defence and industry, giving us an extensive understanding of technical requirements, business drivers and challenges our clients face.

We are committed to delivering assured, high-quality outcomes aligned with recognised standards and supporting our clients with long-term, trusted expertise.

⚙️ Systems Engineering

End-to-end support from requirements capture through to delivery and integration.

🛡️ Defence & Government Experience

Ex-military, ex-MOD and industry specialists with proven track records.

✅ Standards & Quality

Operating to ISO 9001, ISO/IEC 27001, NIST and other recognised frameworks.

Partner with us

Whether you need end-to-end support or targeted expertise, KynSphere are here to help. Contact us to discuss how we can strengthen your programme with assured, secure and reliable solutions.

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