私人vps网站后端如何防范xss攻击
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私人vps网站后端如何防范xss攻击
2026-01-21 13:03
私人vps网站后端防范xss攻击的示例: java后端防止xss攻击可添加Filter过滤器,例如: publicclassRequestXssFilterimplementsFilter{ FilterConfigfilterConfig=null;@Override publicvoidinit(FilterConfigfilterConfig)throwsServletException{ this.filterConfig=filterConfig; }@Override publicvoiddoFilter(ServletRequestservletRequest,ServletResponseservletResponse,FilterChainfilterChain)throwsIOException,ServletException{ filterChain.doFilter(newXssHttpServletRequestWrapper( (HttpServletRequest)servletRequest),servletResponse); }@Override publicvoiddestroy(){ this.filterConfig=null; } } 再写一个实际过滤类: publicclassXssHttpServletRequestWrapperextendsHttpServletRequestWrapper{//白名单数组 privatestaticfinalString[]WHITE_LIST={"content"}; //定义script的正则表达式 privatestaticfinalStringREGEX_SCRIPT=" © 壹壹云.