The main way: password loophole attack, SQL Server extended stored procedure attack, SQL Injection (SQL Injection), steals backup, etc.
主要手法有：口令漏洞攻击、SQLServer扩展存储过程攻击、SQL注入(SQLInjection)、窃取备份等。
Meanwhile, these important information network systems face the threat attacked in invasion, and the loophole of operating systems and applications is the foundation of attack implemented by attacker.
与此同时，这些重要的信息网络系统面临入侵攻击的威胁，而操作系统和应用服务程序的漏洞正是攻击者实施攻击的基础。
It is pointed out that a loophole still exists in a watermarking scheme capable of resisting sensitivity attack.
指出一种可抵抗敏感性攻击的水印方案仍然存在安全漏洞。
It is pointed out that a loophole still exists in a watermarking scheme capable of resisting sensitivity attack.
指出一种可抵抗敏感性攻击的水印方案仍然存在安全漏洞。
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