Enterprise Java Beans Certificate Authority, or EJBCA, is a free software public key infrastructure (PKI) certificate authority software package. EJBCA is built using Java (JEE) technology. Robust, flexible, high performance, scalable, platform independent, and component based, EJBCA can be used stand-alone or integrated with other applications. Being extremely scalable and flexible, EJBCA is suitable to build a complete PKI infrastructure for any large enterprise or organization. EJBCA is:

• A Certificate Authority
• A Validation Authority
• An OCSP Responder