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近年来,随着网络的普及与应用领域的逐渐扩展,网络安全与信息安全问题日渐突出。入侵检测技术(IDS)是近年来出现的新型网络安全技术,它通过迅速地检测入侵,在可能造成系统损坏或数据丢失之前,识别并驱除入侵者,使系统迅速恢复正常工作,并且阻止入侵者进一步的行动,它的应用扩展了系统管理员的安全管理能力,帮助计算机系统抵御攻击。
In recent years, with the popularization of the network and the gradual expansion of the field of application, the issue of network security and information security has become increasingly prominent. Intrusion Detection Technology (IDS) is a new type of network security technology that has emerged in recent years. By quickly detecting intrusion, IDS can identify and dislodge an intruder before it can cause system damage or data loss, enable the system to resume normal operation quickly and prevent intruders Further action, its application extends the system administrator’s security management capabilities to help computer systems to withstand attacks.