论文部分内容阅读
基CC攻击是一种成本极低的DDOS攻击方式,只要有上百个IP,每个IP弄几个进程,那么可以有几百上千个并发请求,很容易让服务器资源耗尽,从而造成网站宕机;防御CC攻击,硬件防火墙的效果不怎么明显,因为CC攻击的IP量太小,很难触发防御机制,反而是软件防火墙、WEB防火墙更容易防御。那么,软件防火墙和WEB防火
Base CC attack is a very low cost DDOS attack, as long as there are hundreds of IP, each IP get several processes, then there can be hundreds of thousands of concurrent requests, it is easy to run out of server resources, resulting in Web site downtime; Defense CC attacks, the effect of hardware firewall is not obvious, because CC attack IP is too small, it is difficult to trigger a defense mechanism, but rather a software firewall, WEB firewall easier defensive. Well, the software firewall and WEB fire