UDP流量-阿里云

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Server被UDP流量攻击

问题现象：全国各地至此Server ping延迟不高，丢包率99%，无法远程进Server，业务100%中断。在对方攻击流量略微有所减少时远程进Server查看网卡流量如图对方停止攻击时网卡流量图分析: 虽然流量攻击不太可能是CC攻击，但是还是需要检查一下是否是TCP CC攻击。CMD命令&...

你们云盾对UDP流量攻击防御过滤效果那么差你是不知道？

就像SSDP NTP这类基础的流量攻击你们云盾都处理不好而且也没超过黑洞阈值随便一个1G左右流量就能把服务器网络卡爆过滤效果极差而且还误杀正常流量而且提交工单的客服也是答非所问跟机器人一样除了发发文档什么都不会做

DMZ的流量监控依旧无法识别将udp流量识别到进程

DMZ的流量监控依旧无法识别将udp流量识别到进程

UDP 流量攻击

最近在群里聊天看到有人被UDP攻击我几年前也遇到过当时前任工作交接过来面临很多挑战。话又说回来凡是跳槽或主动找到你的公司都是让你去救火的。先说说UDP攻击原理很简单就是随便连接一个IP地址随便写一个端口号。 IP地址存在与否并不重要。这是UDP 的特性。然后发送大数据...

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更新时间 2023-03-31 11:45:31

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