Our products

PrimeKey's products within cryptography, PKI and digital signing are used world-wide and in all types of industries where IT security and integrity is a priority. Choose to deploy your solution as a robust hardware or software appliance, in the cloud or as SaaS - or in a hybrid deployment adapted to your business needs. 

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Bouncy Castle

Bouncy Castle is one of the most widely used FIPS-certified open source cryptographic APIs for Java and C#. 

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Bouncy Castle support  Implementing cryptography 


Products by deployment option

PrimeKey understands that organizations have unique business challenges, including security requirements, budgets and the availability of internal resources. That’s why we give you the choice to combine software appliance, hardware appliance and public cloud and SaaS deployments for your PKI and signing solution. This means the infrastructure can be deployed in the manner best suited to your business needs and can grow flexibly and expand over time.

Software appliance

The PrimeKey software appliances utilize your native virtualization resources and you can choose the Hardware Security Model (HSM) of your choice. In addition, the software appliances come in different models for you to choose the most efficient deployment solution for your needs.

EJBCA Software Appliance


PrimeKey's turn-key hardware appliances includes the complete hardware and software package and an HSM, for your PKI or signature solution. In addition, the hardware appliances come in different models for you to be able to choose the most efficient deployment solution for your needs.

EJBCA Hardware Appliance

SignServer Hardware Appliance

Identity Authority Manager



PrimeKey’s EJBCA and SignServer are available on AWS and Azure cloud. It’s easy to get started and you only pay for the resources you use.


SignServer Cloud


Rapid deployment, with no hardware to purchase, and fully hosted and managed technology stack. Deploy your PKI solution in our Cloud SaaS to limit risks and increase speed to market. Different models are available to support your needs.


Community Software – a part of PrimeKey Open Source

The PrimeKey community editions are great tools for those who want to learn and use basic PKI and digital signatures without any SLA or certifications. You can download and use EJBCA Community and SignServer Community  under the LGPL licence, and the Bouncy Castle cryptographic APIs under the MIT license

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