| SQL Server身份认证对系统安全的影响 |
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| 引用本文： | 乔显亮,刘景然.SQL Server身份认证对系统安全的影响[J].青岛远洋船员学院学报,2006,27(2):61-63. |
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| 作者姓名： | 乔显亮 刘景然 |
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| 作者单位： | 1. 青岛远洋船员学院,山东,青岛,266071
2. 莱阳市国土局,山东,莱阳,265209 |
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| 摘 要： | 访问SQL Server需要一组服务器认可的帐号和密码。SQL Server 2000支持Win- dows身份验证和SQL Server身份验证,如果使用SQL Server验证,管理员帐号sa的密码为空,则易成为某些蠕虫病毒的攻击对象,建议采用强壮密码,以免他人猜测连接后,借用SQL Server功能强大的扩展存储过程,添加系统用户或设置管理权限,对系统安全造成威胁。
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| 关 键 词： | SQL Server 安全 措施 保障 |
| 文章编号： | 1671-7996（2006）02-0061-03 |
| 收稿时间： | 2006-05-18 |
| 修稿时间： | 2006年5月18日 |
The Influence to System Security from SQL Server Identity |
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| QIAO Xian-liang,LIU Jing-ran.The Influence to System Security from SQL Server Identity[J].Journal of Qingdao Ocean Shipping Mariners College,2006,27(2):61-63. |
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| Authors: | QIAO Xian-liang LIU Jing-ran |
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| Institution: | 1. Qingdao Ocean Shipping Mariners College, Qingdao 266071 ,China, 2. Bureau of State Land Resources of Laiyang City, Laiyang265209, China |
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| Abstract: | A set of account and password is required to access SQL Server.SQL Server 2000 supports iden- tification both from Windows and SQL Server.If using SQL Server identification and the password is null for ac- count sa,it is prone to be attacked by some worm viruses.It is recommended using strong password,otherwise, it might be connected by others'guess and add system users and configure administrator's authority via SQL Serv- er's powerful extended Stored Procedures,which will pose threat to the system security. |
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| Keywords: | SQL server security measure safeguard |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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