generated at
single sign-on
Account pre-hijacking
Central Authentication Service
Identity management
Identity management systems
List of single sign-on implementations
Password manager
Security Assertion Markup Language
Usability of web authentication systems

googlesingle sign-on
Google画像検索single sign-on
Google定義検索 single sign-on
wikipediasingle sign-on
weblio single sign-on
kotobank single sign-on
jisho single sign-on