KeyStore Explorer - KeyStore Explorer is an open source GUI replacement for the Java command-line utilities keytool and jarsigner. KeyStore Explorer presents their functionality, and more, via an intuitive graphical user interface.
Gemalto SafeNet KeySecure - Gemalto SafeNet KeySecure is a centralized cryptographic key management platform.
EJBCA - EJBCA® is a PKI Certificate Authority software, built using Java (JEE) technology.
Dyadic - Dyadic’s core innovation is the Dyadic vHSM, is a pure-software virtual Hardware Security Module that can be embedded effortlessly into any
OpenXPKI - OpenXPKI is a software stack that provides all necessary components to manage keys and certificates...
Dogtag PKI - The Dogtag Certificate System is an enterprise-class open source Certificate Authority (CA).