データ管理者は SaaS アプリケーションの認証を構成しており、従業員が維持する必要がある資格情報の数を減らしたいと考えています。会社では、新しい SaaS アプリケーションにアクセスするためにドメイン資格情報を使用することを希望しています。次の方法のどれがこの機能を可能にしますか?
正解：A
SSO stands for single sign-on, which is a method of authentication that allows users to access multiple applications or services with one set of credentials. SSO reduces the number of credentials employees need to maintain and simplifies the login process. SSO can also improve security by reducing the risk of password reuse, phishing, and credential theft. SSO can be implemented using various protocols, such as SAML, OAuth, OpenID Connect, and Kerberos, that enable the exchange of authentication information between different domains or systems.
SSO is commonly used for accessing SaaS applications, such as Office 365, Google Workspace, Salesforce, and others, using domain credentials.
