Kali Linux更新签名无效错误

错误回显结果

1
2
3
4
5
6
7
8
9
root@kali:~# apt-get update
Get:1 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease [30.5 kB]
Err:1 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease
The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>
Fetched 30.5 kB in 2s (10.4 kB/s)
Reading package lists... Done
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease: The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>
W: Failed to fetch http://http.kali.org/kali/dists/kali-rolling/InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>
W: Some index files failed to download. They have been ignored, or old ones used instead.

修复命令

1
2
root@kali:~# wget -q -O - https://archive.kali.org/archive-key.asc | apt-key add
OK

apt-get clean

apt-get update

参考文章

*The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository