kali在执行 apt-get update 命令时报错的解决方法

最新推荐文章于 2025-06-30 10:27:00 发布

转载最新推荐文章于 2025-06-30 10:27:00 发布 · 1.3k 阅读

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原文链接：http://www.cnblogs.com/GKLBB/p/8416172.html

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#操作系统

本文介绍了解决Kali Linux系统中使用apt-get更新时出现的签名验证错误的方法。针对无法更新的问题，提供了一个简单的命令来修复无效的签名。

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报错内容：

root@kali:~# apt-get update
Get:1 http://kali.mirror.garr.it/mirrors/kali kali-rolling InRelease [30.5 kB]
Err:1 http://kali.mirror.garr.it/mirrors/kali kali-rolling InRelease
The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>
Fetched 30.5 kB in 4s (7,603 B/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://kali.mirror.garr.it/mirrors/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.

处理方法：

apt-key adv --keyserver hkp://keys.gnupg.net --recv-keys 7D8D0BF6

转载于:https://www.cnblogs.com/GKLBB/p/8416172.html