进Oracle数据库：
su - oracle账户
sqlplus / as sysdba
1、查看数据库用户：select username,account_status from dba_users;(结果：显示所有能登录数据库的用户信息)
2、查看profile名称分配：select username,account_status,profile from dba_users;(结果：PASSWORD_REUSE_MAX=6,PASSWORD_REUSE_TIME=1800,PASSWORD_LIFE_TIME=90)。口令复杂度校验函数：VERIFY_FUNCTTON PASSWORD_VERIFY_FUNCTTON=VERIFY_FUNCTTON。
3、查看profile内容配置：select profile, resource_name,limit from dba_profiles where resource_type='PASSWORD';(结果：FAILED_LOGIN_ATTEMPTS=3,PASSWORD_GRACE_TIME=10,加锁天数PASSWORD_LOCK_TIME=1/1440)
4、查看是否重命名默认账户：select granted_role from dba_role_privs where grantee='PUBLIC';(结果：null)
5、show parameter 07 DICTTONARY ACCESSIBILITY;(结果：system/manager,scott/tiger等默认账户的密码已修改)
6、审计范围：show parameter audit_sys_operations; show parameter audit_trail;(结果：)
7、关键操作审计：select * from dba_stmt_audit_opts;(结果：)
8、审计日志访问权限：select grantee from dba_tab_privs where table_name='AUD$' and grantee not in ('DELETE_CATALOG_ROLE') and grantee not in (select grantee from dba_role_privs where granted_role='DBA');(结果：)有问题
9、登录超时锁定：select resource_name,limit from dba_profiles where profile='DEFAULT' and resource_type='KERNEL';(结果：)
10、资源限制：select profile from dba_users;(结果：自定义profile文件)