List of the Top 7 Public Key Infrastructure (PKI) Software for Datacard Secura in 2025

Shifting from traditional paper-based methods to digital systems can significantly lower expenses. It is crucial for specific documents to uphold traceability, accountability, and audit trails, ensuring they possess legal weight, data integrity, and individual signed consent, while also serving as accessible proof of workflow processes. SigningHub allows for quick and efficient online approvals for various business documents, such as agreements, reports, requests, and packages. This platform supports basic e-Signatures, Advanced e-Signatures, and EU Qualified Signatures. To ensure a document remains unaltered from the moment it receives a signature, the use of cryptographic digital signatures is highly recommended. Organizations need to prove that their internal controls are strong and in line with local laws and regulations. For a long time, Ascertia has been recognized as a reliable provider of premium PKI solutions. By leveraging this expertise, SigningHub presents a thorough and secure method for document signing, enabling organizations to effectively fulfill their security and compliance requirements. This shift towards digital solutions not only boosts operational efficiency but also fosters greater confidence in the integrity of the documentation process, ultimately paving the way for more streamlined workflows and enhanced organizational trust.

4identity, developed by Bit4id, is a cutting-edge solution aimed at enhancing web applications through Digital Signature and Authentication functionalities. This platform removes the necessity for Java Applets or external plugins, providing a smooth user experience that is compatible with any web browser and seamlessly functions across major operating systems. Its “integration-less” Engine allows developers to effortlessly integrate Digital Signature and Strong Authentication into their web applications using a simple API. The platform's user-friendliness is further underscored by its “1-click signing” feature, which streamlines the signing process for end-users. Bit4id has extensive experience in developing software and tools centered around security and digital identity management, harnessing the capabilities of Public Key Infrastructure (PKI). With a management portfolio that includes over 10 million digital identities and the annual processing of more than 50 million digital signatures, the company positions itself as a leader in the PKI and digital identity space across Europe and Latin America. Furthermore, with a strong commitment to innovation and user-centric solutions, Bit4id is poised to further influence the landscape of digital identity management in the coming years.

AVX ONE offers a cutting-edge SaaS platform tailored for managing certificate lifecycles effectively. It caters to the requirements of enterprise PKI, IAM and security professionals, as well as DevOps, cloud, platform, and application teams. With AVX ONE, users gain enhanced visibility, automation, and control over their certificates and keys, facilitating agile responses to cryptographic changes and potential threats. This capability helps mitigate the risk of outages and ensures preparedness for the era of Post-Quantum Cryptography. Additionally, AppViewX serves as a comprehensive platform that delivers immediate benefits through organization-wide certificate lifecycle management and automation for Kubernetes/container TLS, while also providing scalable PKI-as-a-Service, seamless Microsoft PKI Modernization, secure code-signing, IoT Identity Security, SSH Management, and readiness for Post-Quantum Cryptography advancements. By leveraging these features, businesses can enhance their security posture and streamline their certificate management processes effectively.

EJBCA is a robust PKI platform designed for enterprise use, capable of issuing and managing millions of digital certificates efficiently. Its popularity spans globally, as it serves large organizations across various industries, making it a trusted choice for secure digital certificate management.

KeyScaler® is a dedicated platform for identity and access management, specifically tailored for applications involving IoT and Blockchain technology. It allows users to securely onboard and provision devices, connecting them seamlessly to a range of IoT platforms, applications, and services. By fostering the development of a robust security infrastructure within the IoT landscape, the platform boosts operational efficiency through automation, thereby reducing the requirement for human intervention. As the IoT sphere continues to expand with the continual introduction of new devices, managing these processes manually becomes increasingly daunting. Thus, there is a crucial demand for a device identification approach that prioritizes the authentication of individual devices in a fully automated and responsive manner, devoid of any manual processes. To address this need, Device Authority has launched a flexible device interface protocol that operates alongside KeyScaler®, enabling automated public key infrastructure (PKI) for IoT devices and providing two unique authentication methods to strengthen security measures. This advancement not only promotes scalability but also meets the essential requirement for secure device management in today’s rapidly evolving IoT environments, making the integration of new devices more manageable and efficient. The continuous enhancement of security protocols within such frameworks will be vital as the landscape of IoT continues to grow.

Robust digital security is achievable through the most reliable on-premises identity and access management (IAM) solutions available today. The Identity Enterprise platform offers an integrated IAM system that caters to a diverse array of consumer, employee, and citizen scenarios. It excels in managing high-assurance applications that necessitate a zero-trust model for potentially millions of users. The platform is versatile, allowing for deployment both on-premises and through virtual appliances. The principle of "never trust, always verify" ensures that both your organization and its user communities remain secure, regardless of their location. High-assurance applications include features like credential-based access, issuance of smart cards, and top-tier multi-factor authentication (MFA), safeguarding your workforce, consumers, and citizens alike. Additionally, user experience can be enhanced through adaptive risk-based authentication and passwordless login options. Digital certificates (PKI) can be employed to elevate security, offering robust protection whether utilizing a physical smart card or a virtual counterpart, thereby reinforcing the integrity of your identity management strategy. This comprehensive approach ensures that security remains a priority while minimizing potential obstacles for users.

Join the leading enterprises that are leveraging a robust and expansive managed PKI as-a-Service. Enjoy the advantages of Public Key Infrastructure without the complexities that often accompany it. Whether your aim is to enhance network security, protect confidential data, or ensure the integrity of connected devices, PKI stands as a dependable framework for building trust. Yet, creating and sustaining your own PKI system can be a complex and expensive endeavor. Succeeding in this domain is crucial; however, it comes with various obstacles. Finding and retaining qualified experts, adhering to industry standards, and managing the costs of essential hardware and software for a reliable PKI framework are major challenges, especially when weighing the potential risks of failure. Optimize your inventory management and implement proactive notifications to alert users about impending expirations or compliance challenges related to certificates before they develop into significant issues. Moreover, utilizing managed PKI services not only enables you to concentrate on your primary business goals but also alleviates the operational challenges tied to the protection of your digital resources. Ultimately, embracing this innovative approach ensures that your organization remains secure and compliant in an increasingly digital landscape.