Kerberos (4)

• FreeIPA - Identity, Policy, Audit — FreeIPA documentation (freeipa.org) tool
  integrated identity management stack: 389 DS LDAP, MIT Kerberos, DNS, Dogtag CA, Active Directory trusts
  Authentication Directory Service PKI #
• Active Directory integration - ArchWiki (wiki.archlinux.org) tutorial
  Joining an Arch host to a Windows domain via Samba: NetBIOS name, Kerberos realm and domain join rights
  Arch Linux Directory Service Windows #
• SSSD - System Security Services Daemon - sssd.io (sssd.io) tool
  client daemon enrolling Linux hosts into Active Directory, FreeIPA or LDAP domains for remote identity
  Authentication Directory Service #
• Kerberos: The Network Authentication Protocol (web.mit.edu) tool
  MIT's free implementation of Kerberos 5 secret-key network authentication, with krb5 source releases
  Authentication Encryption #