Unsung is a trusted, vendor-neutral PKI specialist, providing deep, field-tested expertise to clients across sectors. Our consultants bring decades of experience in PKI system design, policy development, certificate lifecycle management, and cryptographic hardware integration. Every engagement is delivered using security best practices and aligned with modern compliance and Zero Trust principles.

Whether supporting defence-grade deployments or complex enterprise transformations, our security-cleared experts work alongside your team to resolve challenges, plan strategically, and improve cryptographic maturity.

We don’t just advise—we enable outcomes that build digital trust, reduce risk and future-proof your PKI capability.

Unsung provides expert-led, outcome-focused PKI consultancy across the full lifecycle. We help you define, assess, remediate and enhance your cryptographic estate, no matter your starting point.

We support clients facing operational issues, preparing for audits or compliance obligations, moving to cloud-native PKI models, or designing future-proof infrastructure. From HSMs and root CA planning to policy authoring and system integration, we ensure your PKI is secure, scalable, and fit for purpose.

Whether it’s a strategic assessment or a deep technical intervention, we deliver practical results that help you move forward with confidence.

Discovery & Assessment
We assess your current PKI environment—technical, procedural, and policy—against security best practice, compliance requirements, and operational needs.

Technical Troubleshooting
Our consultants resolve misconfigurations, performance issues, or architectural challenges that may be impacting your PKI or certificate management operations.

Strategic Planning
We help define your future PKI model, aligned to business goals, risk posture, and compliance drivers. This includes roadmap development and transition planning.

System Design & Architecture
We design scalable, standards-compliant PKI architectures—from root and issuing CA structures to integration with directories, HSMs and key lifecycle tooling.

Policy & Procedure Development
We develop and review Certificate Policies (CPs), Certificate Practice Statements (CPS), and governance documents to ensure operational and audit readiness.

Skills Augmentation
We embed experienced PKI consultants into your project or operations team, supporting short-term initiatives or long-term transformation with specialist expertise.