Kali换源

vim /etc/apt/sources.list

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
deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib
deb http://mirrors.aliyun.com/kali-security/ kali-rolling main contrib non-free
deb-src http://mirrors.aliyun.com/kali-security/ kali-rolling main contrib non-free

用如下命令
apt-get update
apt-get upgrade
apt-get dist-upgrade
apt-get clean

apt-get常用命令:update – 取回更新的软件包列表信息upgrade – 进行一次升级install – 安装新的软件包(注：软件包名称是 libc6 而非 libc6.deb)remove – 卸载软件包purge – 卸载并清除软件包的配置autoremove – 卸载所有自动安装且不再使用的软件包dist-upgrade – 发布版升级dselect-upgrade – 根据 dselect 的选择来进行升级build-dep – 为源码包配置所需的编译依赖关系clean – 删除所有已下载的包文件autoclean – 删除已下载的旧包文件check – 核对以确认系统的依赖关系的完整性source – 下载源码包文件download – 下载指定的二进制包到当前目录changelog – 下载指定软件包，并显示其changelog