PostgreSQL Database Security: External Server-Based Authentication

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Database security is crucial to protecting sensitive information stored in a database. A critical aspect is authentication, which refers to verifying the identity of a user trying to access the database. The authentication process is typically accomplished through usernames and passwords and includes other factors such as security tokens and one-time passwords. Database Administrators (DBAs) […]

数据库安全对于保护存储在数据库中的敏感信息至关重要,认证是关键的一环,通常通过用户名和密码完成,还包括安全令牌和一次性密码等因素。数据库管理员必须实施强大的认证机制,确保只有授权用户才能访问数据库及其数据。PostgreSQL支持多种外部认证方法,包括GSSAPI、LDAP和RADIUS,可以通过提供集中式的用户访问管理来保护PostgreSQL数据库,不需要在数据库中存储密码。Percona Distribution for PostgreSQL提供了最佳的企业组件,可以一次性下载。

PostgreSQL Database Security: External Server-Based Authentication
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