Which identity providers does Easy8 support offline?
Easy8 supports LDAP directories such as Active Directory and OpenLDAP, SAML 2.0 and OAuth 2.0 against your own identity provider, and two-factor authentication you can require per group.
Easy8 can connect to one or more LDAP directories and create user accounts automatically on first sign-in. Administrators can require two-factor authentication for everyone, only for administrators, or for selected groups, alongside brute-force protection and session expiry settings. Sign-in through hosted services such as Google does not work behind an air gap, which is why a local directory or an internal identity provider is the standard choice.
Related content
Can open-source project management tools run air-gapped?
Usually yes on licensing, and often awkwardly on installation. There is no key to activate, which removes the hardest problem.
What remains is dependency fetching: package managers, container registries and plugin ecosystems all expect a network, so you need an internal mirror or a pinned image you can carry in on media.
Does air-gapped mean no internet?
Mostly yes, but it means more than that. Air-gapped means a system is physically isolated from all untrusted networks, which includes the public internet but also any other network the organization does not fully control.
So no internet is part of it, but a truly air-gapped machine also has no link to the regular corporate network, Wi-Fi, Bluetooth, or any other outside connection.
