xss 例子:https://www.cnblogs.com/dolphinX/p/3391351.html
防御:對(duì)輸入過(guò)濾,對(duì)輸出編碼
https://www.cnblogs.com/digdeep/p/4695348.html
DDOS攻擊:https://blog.csdn.net/Gerald_Jones/article/details/82015302
防御:隱藏IP
https://www.williamlong.info/archives/4339.html
https://blog.csdn.net/fanren224/article/details/79693872