If an attacker sends SYN packets quickly with their own undisguised IP address, this is a so-called direct attack. This attack is very easy to implement because it does not involve spoofing or modifying packets below the user layer of the attacker's operating system. For example, he can simply send many TCP connection requests to implement this attack. However, for this attack to work, the attacker must also prevent his system from responding to SYN-ACK packets because of any ACK, RST, or ICMP (Internet? Control? Message? Protocol) will cause the server to skip the SYN-RECEIVED state (go to the next state) and remove the TCB (because the connection has been successfully established or recycled). Attackers can do this by setting firewall rules, causing the firewall to block all packets (except SYN) to reach the server, or causing the firewall to block all incoming packets so that SYN-ACK packets are discarded before reaching the local TCP handler.
1990年的北京，大院女孩李丽莉中考马失前蹄，一头栽进大人们谈之色变的三类校西四中学，在马厩改成的教室里，未来被判了死刑。发小王波不知为何也来到西四，成为李丽莉唯一的慰藉，然而之前意外结下梁子的胡同一霸赵磊，竟也分到了她的班级。面对赵磊的报复，永不服输的李丽莉奋起反击，与此同时，王波为了她故意考砸中考的消息传来，让李丽莉对王波产生异样的情愫。然而，当第一次心动变成心碎，唯一察觉她心事的却是死对头赵磊，那看似永无止境的幼稚争斗，不知不觉间竟暗暗涌动着双方都未曾料想的小情愫，温柔地抚平了成长带来的辛酸。温柔体贴的少女张静，油嘴滑舌的小跟班陈军，特立独行的转学生臧茉莉，李丽莉逐渐了解这些所谓“坏学生”的可爱之处，并在他们影响下，不断挣脱身上的道道枷锁，奔向这场看似‘前途无亮’，却又灿烂无比的青春。
During the 20-day Shanghai International Film and Television Festival, the entertainment team completed 33 original articles, including 12 in-depth and feature reports. Senior editor Fei Xu has completed more than 10 original reports while arranging the trip, organizing reports and editing work. The film festival report on the interface has received high recognition from relevant departments in Shanghai.
Note: When adding rules, the order of the rules is very important
想想又道，怕是长大了。
However, it should be noted that because some e-mail servers convert all e-mails into HTML, in order to avoid invalidation of our DDE payload, we need to send e-mails in RTF format.
主人公洪三携母亲和好友齐林到上海投奔严华，卷入两大公司权利斗争。严华此时是一名码头工人，他不畏强权被推举为工人领袖。洪三则凭借机智多次在凶险的上海滩化险为夷。洪三与忠义之士沈达义结金兰，与来上海报父仇的林依依在斗智斗勇中成为莫逆，女扮男装的林依依爱上洪三。洪三接近富家女于梦竹，于梦竹爱上洪三。严华遇险，为共产党人李新力所救，加入共产党。林依依为报仇铤而走险，洪三与其奔走天涯。林依依遇难，洪三重回上海滩。在严华和李新力进步思想的感召下，洪三放弃来之不易的“美好生活”，为护送李新力离开上海倾其所有甚至生命。洪三逐渐懂得，共产党带领的这条道路，才是他所想追求的远大前程。
Adapter mode:
These threats are what Samuel Woolley, research director of the Digital Intelligence Laboratory of the Future Research Institute, calls "computational propaganda". He defines them as "false information dissemination and politically motivated attacks". These attacks are designed by "algorithms, automation and human management" and published through the Internet, especially social media. In a statement to Futuristic Technology magazine, Woolley added that the targets of these attacks were "the basic components of democracy: the media, open civic discourse, privacy and free elections".
杨必归立即反驳：爹也说了，每年可以出海两个月。
曾是“O记”杰出探员的庄士敦（刘德华饰），四年前因某起案件双目失明，而今眼前一片漆黑的他仍乐此不疲捡起沉疴多年且悬而未决的无头之案调查，在给受害者讨回公道的同时赢得丰厚的悬红报酬。他判案手法独特，擅长在头脑中原原本本还原当事人所处的场景和持有的心情来追查线索。在追查“通渠水伤人事件”疑犯的过程中，庄士敦偶然结识当年“O记”好哥们司徒法宝（郭涛饰）的下属何家彤（郑秀文饰）。何家彤虽然办案经验不足，但身手了得，关键时刻救下了正处在危急关头的庄士敦。她对这位名震一时的“破案之神”佩服得五体投地，因此请求庄士敦接手帮忙调查许多年前失踪的好友李小敏的下落。看在百万赏金的份上，庄士敦点头应允。在短短十天内，庄士敦和何家彤同时周旋在几宗案件之间，每起案件的真相交替浮出水面，而他们彼此的心也在生死考验的过程中渐渐拉近……
遭遇车祸的小欣伤愈后回到家中，却对以前的事失去了记忆，但不时地心中模糊地会想到一个人，那个人到底是谁？小欣为什么会念念不忘？
Huang Jinbo was finally sentenced to death like Liu Guiduo, Jiang Xiaolong, Liu Chengjian and Captain Li Chengquan.
赵耘猛然瞪眼喝道：当日他若是没有投军，何来今日黎章灭蕃国和南雀？胡御史梗着脖子道：没有他，自然会有旁人。
该剧通过当今时代的母亲和女儿的关系，讲述韩国目前面临的低生育率、高离婚率、不婚等年轻世代的问题。
威尔森加入了二战期间的战略情报局(OSS)，也就是中央情报局的前身。这个决定不但改
本剧是一部描述井上演的学校心理咨询师蓝泽日向，遭遇到男高中生突然不可理解的死亡，追求背后真相的人情悬疑原创剧。
流氓侦探文哥在一个雨后的夜晚，遇到了站街女小薇，两人一起进了房间。正当他们亲热的时候，黑社会涛哥一脚踢开了门。 涛哥说文哥动了自己的女人小薇，原来这是小薇和涛哥设计的“仙人跳”，两人勒索文哥。争持之时，一具尸体从衣柜里“啪”地一声掉了出来…… 一个失足女青年，一个流氓侦探，一个黑社会，一个被家暴的妻子，到底谁是杀人凶手？所有人物错综交织，荒诞的行为，自私的目的，背后又隐藏着怎样惊天的秘密？
(1) preparing the data, loading the data to the kernel cache
