If an attacker sends a large number of SYN requests with fake source addresses, the server side will consume a lot of resources to handle this semi-connection, and saving traversal will consume a lot of CPU time and memory, not to mention retrying SYN + ACK on IP in this list. TCP is a reliable protocol, and messages will be retransmitted at this time. The default number of retries is 5. The interval time of retries is doubled from 1s to 1s + 2s + 4s + 8s + 16s = 31s respectively. After the fifth time is sent out, it will take 32s to know that the fifth time has timed out, so the total is 31 + 32=63s.
臭名昭著的撰稿人莫名死亡，在调查事件真相的过程中，警方一步步走入了黑客一手制造的陷阱之中。
月光映照下，两人的影子拉得很长，最后两人的影子重叠在一起，似乎不分彼此……(未完待续。
本还要见识见识韩信此人的，但是来了之后才发现大殿内竟然只有汉王和萧何在，故而表现出一丝淡淡的失望。
During an outbreak of the bubonic plague in the magnificent Seville of 1587, Mateo, a former soldier, returns, honouring his word to find and extract a dead friend’s son from the city. Previously, Mateo had been forced to flee the city to save his life, having been sentenced to death by the Inquisition for printing forbidden books. Before he can complete his task, Mateo is arrested by the Inquisitor’s bailiffs, who promise to pardon his life in exchange for solving a series of crimes of diabolic overtones being committed in Seville. Premiere of the first two episodes of the new TV series directed by Alberto Rodríguez.
该剧改编自TNT同名美剧，讲述前保险调查官和盗贼们一起盗窃骗子的物品的故事。
故事围绕一对住在孟买的情侣Kavya Kulkarni (Palkar)和Dhruv Vats (Sehgal)展开。该剧通过这对夫妇的对话来探索他们的日常生活。
It's the id of your station b again.
FX预订一部每集半小时的未定名新剧,B·J·诺瓦克(《办公室》)自编自导并担任执行制作人。该剧每集卡司不同,讲述我们现在生活的世界。该剧前两集的拍摄工作已完成,第一集卡司包括卢卡斯·赫奇斯,凯特琳·德弗,小奥谢拉·杰克逊,乔治·华莱士,爱德华·阿斯纳,第二集卡司包括乔·博恩瑟,波伊德·霍布鲁克,艾米·兰德克,博·布里奇斯。
美女医药学博士林傲雪发明了新型药物X-ONE，黑暗世界对其虎视眈眈，意图用这种药物合成新型毒品控制世界。为了协助正义力量对抗黑暗世界，为了帮社会铲除这个毒瘤，苏锐接受了掩藏身份，秘密保护林傲雪和X-ONE的任务。因为在战争中受过伤，苏锐的体能会受到PTSD的影响，强悍的特种兵能力会在特定环境中突然丧失。面对难以预估的对手，任务的危险度超出了苏锐的估算，但是为了人类的命运，苏锐迎难而上，在艰苦的条件下发挥出自己最强的优势。林傲雪起初并不信任苏锐，两人之间发生种种误会，但在黑暗世界来袭之际，苏锐的舍命相救，让林傲雪开始重新审视这个玩世不恭的兵王保
历史已经走到了越王二年的年底，山阴城里一片繁华。
春秋，卫国。王后赵夫人产下武王长子伯建。不久，吴贤妃产下世子仲豪。连得二子，武王大喜，举国同庆。后卫武王薨，伯建登基是为卫宣王，仲豪封永嘉侯。
林一江（陶大宇 饰）遇见薛水（陈豪 饰）时感到是上天最大的恩赐，因薛水是一江十三岁时失散的亲弟弟，多年来一直对此满怀愧疚的一江提议要把薛水接回家住，一家人齐齐整整。然而一江独力养大的弟弟二洋（苏志威 饰）、四海和妹妹小湖（唐诗咏 饰）却各有自己的意见。
` ` ` ` ` ` `
在享受一个难得的假期之后，Scott（Sullivan Stapleton）和Stonebridge（Philip Winchester）被召回20分部接受新的任务。另一名20分部特工在黎巴嫩贝鲁特追踪高深莫测的恐怖分子al-Zuhari不幸丧命，Scott和Stonebridge必须查清事情的真相。一条新线索引导他们来到哥伦比亚的偏僻丛林——拒信al-Zuhari的一个盟友正潜藏在这片由势力庞大的贩毒集团控制的地区。
披肩略显得散乱的长发有意无意地彰显着野性之美。
The goal of this strategy is to reduce the attacker's speed by limiting the frequency with which the attacker tests the payload against your system. By limiting the frequency with which attackers perform tests on your system, they can effectively reduce the speed at which they design harmful payloads.
