报错问题:
apt-get update 报错

更新扩展知识:kali更新源
终端输入 vi /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
然后vim wq!保存即可。
解决方法:
1.下载签名
wget archive.kali.org/archive-key.asc 
2.添加下载好的签名
apt-key add archive-key.asc 

 
最后就更新完毕希望对大家有所帮助感谢大家的支持,来个三连支持一下博主这对我来说很重要!


















