他的小祖宗甜又野

We know that TCP protocol opens up a relatively large memory space backlog queue to store semi-connection entries. When SYN requests continue to increase, and this space causes the system to discard SYN connections. SYN cookies technology is designed to enable the server to process new SYN requests even if the semi-connection queue is full."WannaCry" and the attack on Wanwei Company both rely on cyber weapons stolen and released by shadow brokers, who effectively use these weapons against the government that develops weapons. WannaCry took advantage of the Windows operating system vulnerability "Eternal Blue" to launch an attack. It used unpatched Microsoft servers to spread malicious software (North Korea used it to spread blackmail software to 200,000 servers worldwide within 24 hours). The attack on Wanwei also used the "Eternal Blue" virus, but at the same time it also used another weapon called "DoublePulsar", which can penetrate the system without undermining the system's security measures. These weapons are designed to carry out silent destruction. They spread rapidly and uncontrollably, and anti-virus software all over the world cannot find them."What impresses me is that I have done anything subtle without saying anything nice."Return null;Public class Test {所以由不得项少龙和李越不激动。改编自同名漫画。内田理央演拥有5名性伴侣的性依赖系女子・大森桃江。讲述了现代男女赤裸裸的爱情喜剧，是一部能够让为恋爱而烦恼的人们产生共鸣的作品。