Kali Linux换源

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

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

是官方源把它替换掉

一些国内源

#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

2.将源插入后，点击“Esc”退出编辑，输入“：wq”回车保存退出

3.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