deepin安装kali&Kali更新源

leafpad /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
#官方源
deb http://http.kali.org/kali kali-rolling main non-free contrib

保存之后执行

apt-get update && apt-get upgrade && apt-get dist-upgrade
apt-get clean

如果出现数字签名无效的情况，就下载签名

wget archive.kali.org/archive-key.asc //下载签名
apt-key add archive-key.asc //安装签名
root@kali:/var/lib/apt# sudo apt-get update

获取:1 http://mirrors.ustc.edu.cn/kali kali-rolling InRelease [30.5 kB]
错误:1 http://mirrors.ustc.edu.cn/kali kali-rolling InRelease
下列签名无效： EXPKEYSIG ED444FF07D8D0BF6 Kali linux Repository <devel@kali.org>
正在读取软件包列表... 完成
W: GPG 错误：http://mirrors.ustc.edu.cn/kali kali-rolling InRelease: 下列签名无效： EXPKEYSIG ED444FF07D8D0BF6 Kali linux Repository <devel@kali.org>
E: 仓库 “http://mirrors.ustc.edu.cn/kali kali-rolling InRelease” 没有数字签名。
N: 无法安全地用该源进行更新，所以默认禁用该源。
N: 参见 apt-secure(8) 手册以了解仓库创建和用户配置方面的细节。