QQ图片20230221101209.png (93.79 KB, 下载次数: 160)
2023-2-21 10:12 上传
QQ图片20230221101014.png (103.15 KB, 下载次数: 188)
2023-2-21 10:11 上传
SEC_MAX_FAILED LOGIN_ATTEMPTS is a new feature in Oracle 11g. It specifies the number of authentication attempts that can be made by a client on a connection to the server process. This parameter target against brute force attacks. An intruder could start a server process first and then try to establish connection by guessing/Program generated password. Using that parameter it is possible to limit the number of failed login attempts. After the specified number of authentication attempts fails, the database processes drop the connection. This initialization parameter is designed to stop intruder from attacking application, it does not apply to valid user. It is not a dynamic parameter.
SEC_MAX_FAILED_LOGIN_ATTEMPTS only works application uses OCI Program. It does not work in sqlplus so a user can try unlimited time with guessing password from sqlplus even though the parameter is set but usually intruder attack using OCI program.
欢迎光临 重庆思庄Oracle、Redhat认证学习论坛 (http://bbs.cqsztech.com/) | Powered by Discuz! X3.2 |