kali的官方源下载速度比较慢这里可以更换为国内的源提升下载速度。1.登录kali系统使用vim /etc/apt/sources.list编辑软件源配置文件vim /etc/apt/sources.list这是一些国内源# 官方源 # deb http://http.kali.org/kali kali-rolling main non-free contrib # deb-src http://http.kali.org/kali kali-rolling main non-free contrib #中科大 deb http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib deb-src http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib #阿里云 #deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib #deb-src http://mirrors.aliyun.com/kali kali-rolling main non-free contrib #清华大学 #deb http://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free #deb-src https://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free #浙大 #deb http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free #deb-src http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free #东软大学 #deb http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib #deb-src http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib #重庆大学 #deb http://http.kali.org/kali kali-rolling main non-free contrib #deb-src http://http.kali.org/kali kali-rolling main non-free contrib将源插入后点击“Esc”退出编辑输入“wq”回车保存退出。如果退出失败输入“wq”这可能需要root用户可以看我的这篇文章的第四块如何在Hyper-V中安装Kali-Linux系统-CSDN博客2.更新命令更新软件列表(非root权限在命令行前加“sudo”) apt-get update 更新索引 apt-get upgrade 更新软件 apt-get dist-upgrade 升级 apt-get clean 删除缓存包 apt-get autoclean 删除未安装的deb包 apt-get install dsniff 安装dsniff软件包记得关注我呀