GitHub Enterprise is a self-hosted version of GitHub designed for companies, offering familiar features such as commit histories, code browsing, pull requests, and team management, while allowing these functionalities to be run locally on a company's own server. The platform includes support for LDAP and CAS for corporate authentication, complete data backups, and secure HTTPS access. Originally stemming from GitHub Firewall Install, GitHub Enterprise has been refined over the past year and is available in the OVF format for compatibility with virtualization layers like VMware and VirtualBox. Priced at $5,000 per 20 users annually, it includes all necessary tools without additional software requirements and offers a 45-day free trial for potential users.