The core activity of Digital Integrity GmbH is the development and provision of services and products in the field of embedded systems, software security, and infrastructure. Specifically, this includes: development of embedded systems and software, implementation of protocols and security solutions, design and implementation of real-time operating systems, development of web applications and services, consulting and implementation of server infrastructures, and development of open-source projects. The company also offers training, technical support, and project management services.