After I installed Kali Linux and I run sudo apt update I get this...
$ sudo apt updateGet:1 http://kali.download/kali kali-last-snapshot InRelease [41.5 kB]Err:1 http://kali.download/kali kali-last-snapshot InRelease Sub-process /usr/bin/sqv returned an error code (1), error message is: Missing key 827C8569F2518CC677FECA1AED65462EC8D5E4C5, which is needed to verify signature.Warning: GPG error: http://kali.download/kali kali-last-snapshot InRelease: Sub-process /usr/bin/sqv returned an error code (1), error message is: Missing key 827C8569F2518CC677FECA1AED65462EC8D5E4C5, which is needed to verify signature.Error: The repository 'http://http.kali.org/kali kali-last-snapshot InRelease' is not signed.Notice: Updating from such a repository can't be done securely, and is therefore disabled by default.Notice: See apt-secure(8) manpage for repository creation and user configuration details.
