The SYN-Flood attack is currently the most common DDoS attack on the network, It is also the most classic denial of service attack. It takes advantage of a defect in the implementation of TCP protocol. By sending a large number of attack messages with forged source addresses to the ports where the network service is located, it may cause the half-open connection queue in the target server to be full, thus preventing other legitimate users from accessing. This kind of attack was discovered as early as 1996, but it still shows great vitality. Many operating systems, even firewalls and routers, cannot effectively defend against this kind of attack, and it is very difficult to trace it because it can easily forge the source address. Its packet characteristics are usually that the source sends a large number of SYN packets and lacks the last handshake ACK reply of the three handshakes.
Wait, is this kind of drama familiar?
As far as a class is concerned, there should be only one reason for it to change. If a class assumes too many responsibilities, it is tantamount to coupling these responsibilities together. Changes in one responsibility may affect other responsibilities. In addition, coupling multiple responsibilities together will also affect reusability.
店主、负责茶水的水，负责拿铁的格雷，负责料理的世贵，负责甜点的椿。
黎章听她二人你一言、我一语地宽慰他，郁闷道：我说不行能成嘛？你们都变成这样了，我还能说什么？林聪听了，立即对黎水道：小雀，咱们走吧。
Which chains can use the rules in the filter table: INPUT, FORWARD, OUTPUT
被《格雷姆》威胁生活的人类，由于《猎人》的活跃，守护着和平的世界。
红鸾有些担忧地责道：青鸾，不可任性。
/mock
218. X.X.80
亚裔女记者萨蒂•布雷克（刘玉玲 饰）是一名极为敬业的报社记者，偶然机会一则关于邪教组织的消息吸引了她的注意力。与此同时，洛杉矶接连发生数起少女绑架案，最终女孩都被弃尸街头。敏感的萨蒂直觉认为绑架案与该邪教组织有关，她以发生在韩国城的绑架案为切入点，开始探查背后真相，却不慎被邪教成员抓住，失去了性命。
Hybrid attack is a combination of the above-mentioned attack types, and detects and selects the best attack method during the attack process. Hybrid attacks are often accompanied by these two types of attacks: resource consumption and service consumption.
我等生死自是炎黄子孙，绝非大明走狗。
Christy（Anna Faris）是那帕谷地一家高档餐厅的女服务员，已经戒酒四个月了。她竭尽全力来当一个好母亲，避免重蹈覆辙——过去她屡次做出错误的选择，差点把她的一生都给毁了！一切本来相安无事，直到Christy的母亲Bonnie（多次艾美奖得主Allison J anney）决定搬来和她一起住。Bonnie和Christy一样也曾是个酒鬼母亲，屡次戒酒屡次再犯。这一次虽然又戒除了一段时间，但谁能保证她不再碰酒瓶呢？更糟的是，这次她会不会把女儿也一起拖下水？Bonnie总是说一些与Christy过去的错误有关的消极言论，但那不是Christy的全部烦恼！
此剧讲述天生具有传统宫廷料理大师秘技手艺的女子英信，与在饭馆周围围绕她的人成长和产生矛盾的故事。
如此来说倒是自己多虑了，现在要做的反而是想办法帮助韩信来应付这些将领，想办法让他在军中树立威信，着手训练。
故事讲述的是一个大家庭的长女承担起母亲的责任，含辛茹苦把弟弟妹妹们拉扯大，又在重重困难袭来之时不离不弃，维持家庭团结的故事，主人公傻春类似女版的“阿甘”，虽然看着有几分“傻”，但却一直用一颗善良和真诚的心对待这个世界，最终博得了属于自己和家人的幸福。
胡钊忽然冷冷地说道：白虎将军果真是好威风。
Season 3, Episode 6: The Priory School《修道院公学》13 August 1986
