ClearOS is recommended for small and medium-sized businesses, educational institutions, and non-profit organizations that need a flexible and cost-effective server solution. It is especially suited for environments that require an easy-to-manage interface, comprehensive network applications, and are looking for an alternative to more expensive proprietary server solutions.
Zentyal - Linux directory, domain, mail, gateway and infrastructure server for SMBs.
Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Spring Security - The Spring portfolio has many projects, including Spring Framework, Spring IO Platform, Spring Cloud, Spring Boot, Spring Data, Spring Security...
NethServer - NethServer is an operating system for Linux enthusiasts, designed for small offices and medium...
JSON Web Token - JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.