modsecurity是linux环境下非常优秀的开源防御web攻击软件，它可以防御针对apache的攻击，使用规则匹配，它的解码流程和匹配流程是很值得学习和借鉴-modsecurity is an excellent open-source Linux environment defense web attack software, it can defense the apache attack using rules match, the decoding process and the