PKI Services

Public Key Infrastructure (PKI) Services

PKI Design and Deployment

At SafeCipher, we bring over 24 years of experience in designing, deploying, and managing comprehensive Public Key Infrastructure (PKI) solutions. With a deep understanding of PKI technologies, we have successfully implemented secure, scalable, and compliant PKI systems for a diverse range of industries, including banking, public sector organizations, and large institutions such as the United Nations. Our expertise spans across all the leading PKI vendors, ensuring that we can recommend and implement the best solution tailored to meet the unique needs of each client.

We specialize in providing vendor-neutral PKI solutions that align with your specific security, compliance, and operational requirements. Some of the leading PKI vendors we are highly experienced with include:

Entrust Private PKI Solutions (PKIaaS, CSP PKI, Managed PKI)

Entrust now focuses on private PKI for enterprises and hybrid cloud. Explore delivery models—PKI as a Service (PKIaaS), Cryptographic Security Platform (CSP) PKI, and Managed PKI Services—with nShield HSM key custody and post‑quantum readiness.

Entrust Private PKI

Rapid onboarding via PKIaaS or full control with CSP PKI
nShield HSM protection for CA/signing keys (BYOK/Managed HSM)
Built‑in CLM & automation, RA enrolment (Auto‑Enroll/SCEP/ACME)
PQC roadmap, audit evidence, and UK/EU compliance alignment

What’s Included

Certificate Authority (CA) and Certificate Hub
Certificate Lifecycle Management (CLM) & discovery/renewal automation
Enrollment Services (RA) and CA Gateway (REST API)
Enterprise mTLS & Access (VPN/Wi‑Fi EAP‑TLS, portals with CBA)
Document & Code Signing (LTV/TSA, supply‑chain security)
IoT/OT Identity at scale for devices and constrained networks
Go to the full page: Entrust Private PKI Solutions — details, architecture, integrations, and deliverables

DigiCert CertCentral (Public TLS/SSL Platform)

Manage public TLS/SSL and related certificates in one place with DigiCert CertCentral. We standardise issuance, automate renewals (ACME/API), and integrate with load balancers, CDNs, and CI/CD. For enterprise private PKI and device identity, see DigiCert ONE.

Highlights

PQC‑ready options, eIDAS/PSD2 support, Managed PKI
Secure Site Pro/Site/Basic, Wildcard, Multi‑Domain (SAN)
Code & Document Signing, S/MIME, VMC/CMC brand trust

Hybrid PKI – HSM & KMS INTEGRATION

We integrate on-prem Root and Issuing CA HSMs with Azure Key Vault/Managed HSM, AWS KMS/CloudHSM, and Google Cloud KMS/HSM—creating a secure, compliant Hybrid PKI with strong governance, crypto-agility, and BYOK/HYOK support.

Microsoft ADCS PKI

We modernise Microsoft Active Directory Certificate Services (AD CS) into a hybrid PKI, using Azure Key Vault/Managed HSM to add cloud issuing CAs while retaining on-prem AD CS—seamlessly integrated with Windows auto-enrolment, NDES/SCEP, and aligned to industry compliance.

KeyFactor PKI

KeyFactor provides a powerful platform for PKI management and digital certificate automation. We have deployed KeyFactor solutions to help organizations manage their entire PKI ecosystem, ensuring that cryptographic assets are always under control and aligned with regulatory requirements.

Thales PKI & Key Management Solutions (Luna HSM, CipherTrust, DPoD)

Thales delivers the foundation for high-assurance PKI and enterprise encryption with Luna Network HSM 7 (on-prem), Luna Cloud HSM via Data Protection on Demand (DPoD), and the CipherTrust platform (CipherTrust Manager and CipherTrust Data Security Platform) for centralised key management and data protection.

We architect, deploy, and operate Thales-backed PKI to secure sensitive data, enforce strong authentication, and protect enterprise infrastructures in highly regulated industries. Our projects place CA root/issuing keys in Luna/DPoD, integrate certificate lifecycle automation, harden code & document signing, and extend protection to applications and databases through CipherTrust—all with BYOK/Managed HSM, data residency/sovereignty controls, and audit-ready evidence.

Venafi PKI & Machine Identity Management (Control Plane, Firefly, TLS Protect)

Venafi (now part of CyberArk) provides the control plane for machine identities—governing certificates, keys, and policy across data centres, cloud, and Kubernetes. We architect, deploy, and operate Venafi/CyberArk solutions to eliminate certificate-related outages, standardise policy, and secure software supply chains.

Our delivery spans the rebranded portfolio: CyberArk Certificate Manager (formerly Venafi TLS Protect), CyberArk Certificate Manager for Kubernetes (formerly Venafi TLS Protect for Kubernetes), CyberArk Zero Touch PKI (formerly Venafi Zero Touch PKI), CyberArk Code Sign Manager (formerly Venafi CodeSign Protect), and CyberArk SSH Manager for Machines (formerly Venafi SSH Protect)—all orchestrated by the Venafi Control Plane for Machine Identities.

Outcomes: faster issuance & renewals, policy consistency across multi-CA estates (AD CS/EJBCA/cloud), stronger key custody (BYOK/Managed HSM), and audit-ready evidence.

Service-Mesh PKI for DevOps

SPIFFE/SPIRE, step-ca, Vault, Venafi Firefly, Istio + Cert Manager

SafeCipher provides vendor-neutral service-mesh PKI for DevOps: workload identity, Kubernetes mTLS, short-lived certificate rotation, and PKCS#11/cloud HSM key protection across per-cluster trust domains.

We design and operate the five enterprise options teams search for—SPIRE (SPIFFE, x509 SVID), step-ca with HSM, Vault Enterprise PKI (Managed Keys), Istio + cert-manager (external CA), and Venafi Firefly (edge issuer)—so you get zero-trust service-to-service encryption without vendor lock-in.

We provide a full spectrum of PKI services, ensuring that your infrastructure is secure, compliant, and scalable. Our PKI services include:

PKI Design and Architecture

We help you design a robust and scalable PKI architecture that meets your organization’s specific security and compliance needs. Whether you’re looking to implement an on-premises PKI, a cloud-based PKI, or a hybrid solution, we have the experience to guide you through every step of the process.

PKI Certificate Lifecycle Management

We offer end-to-end lifecycle management for all your digital certificates, including issuance, renewal, revocation, and archival. Our expertise in automated certificate management solutions, such as KeyFactor, ensures your certificates are always up to date, reducing the risk of service disruption.

PKI Secure Authentication and Digital Signing

We help organizations implement strong authentication solutions, including smart cards, biometrics, and multifactor authentication, to ensure that only authorized users can access critical systems. Additionally, we enable digital signing for legally binding documents and contracts, streamlining processes while maintaining high security.

PKI Compliance and Regulatory Assurance

PKI is an essential component of many regulatory frameworks. We ensure that your PKI solution aligns with global regulations such as GDPR, HIPAA, PCI-DSS, and FIPS 140-2, enabling compliance while enhancing the security of your digital transactions.

PKI Integration with Legacy Systems

Many organizations still rely on legacy systems. We specialize in integrating modern PKI solutions with older infrastructure, ensuring a seamless transition to a more secure, modern environment without disrupting business operations.

PKI Security Monitoring and Reporting

Our PKI services include proactive monitoring to detect and mitigate risks related to the misuse or mismanagement of certificates. We also provide detailed reporting to ensure transparency and compliance with internal policies and regulatory standards.

PKI Solutions

With over two decades of experience, we’ve successfully deployed PKI solutions for a variety of sectors, including:

PKI for Financial Services

Ensuring secure digital transactions, strong customer authentication, and compliance with regulatory standards such as PCI-DSS.

PKI for Public Sector

Helping government agencies secure communications, protect sensitive data, and implement secure digital identity solutions.

PKI For Large Enterprises

Implementing enterprise-wide PKI systems that support everything from employee authentication to securing internal communications and remote access.

PKI FOR International Organizations

We’ve deployed PKI systems for high-profile global institutions, including the United Nations, ensuring the highest levels of security, compliance, and scalability for international operations.

Vendor-Neutral PKI Solutions

As a vendor-neutral consultancy, we understand that no single PKI solution fits every organization. We assess your specific requirements—whether that’s cloud migration, regulatory compliance, or integration with legacy systems—and recommend the best PKI solution to meet your needs. Our extensive experience with all major PKI vendors ensures that we can provide impartial, expert advice and deliver the right solution for your organization’s unique challenges.

Get In Touch

Contact us today to learn how we can help you design, deploy, and manage a secure, compliant, and scalable PKI solution tailored to your business needs. Whether you are starting from scratch or optimizing an existing PKI infrastructure, our team is here to provide expert guidance every step of the way.