| Subject | English | Japanese |
| comp., MS | Kerberos authentication | Kerberos 認証 (An authentication protocol that provides a mechanism for mutual authentication between a client and a server, or between one server and another, before a network connection is opened between them) |
| comp., MS | Kerberos V5 authentication protocol | Kerberos V5 認証プロトコル (An authentication mechanism used to verify user or host identity. The Kerberos V5 authentication protocol is the default authentication service. Internet Protocol security (IPsec) can use the Kerberos protocol for authentication) |