root@kamil:~# uname -a
Linux kamil 4.12.0-kali1-amd64 #1 SMP Debian 4.12.6-1kali6 (2017-08-30) x86_64 GNU/Linux
root@kamil:~# apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@kamil:~# sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@kamil:~# apt update
Ign:1 http://security.kali.org/kali-security kali/updates InRelease
Err:2 http://security.kali.org/kali-security kali/updates Release
404 Not Found
Ign:3 http://http.kali.org /kali InRelease
Ign:4 http://http.kali.org /wheezy InRelease
Ign:6 http://http.kali.org/kali kali InRelease
Err:7 http://http.kali.org /kali Release
404 Not Found
Err:8 http://http.kali.org /wheezy Release
404 Not Found
Err:9 http://http.kali.org/kali kali Release
404 Not Found
Get:5 http://ftp.yzu.edu.tw/Linux/kali kali-dev InRelease [30.4 kB]
Err:5 http://ftp.yzu.edu.tw/Linux/kali kali-dev InRelease
The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <[email protected]>
Reading package lists... Done
E: The repository 'http://security.kali.org/kali-security kali/updates Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://http.kali.org /kali Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://http.kali.org /wheezy Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://http.kali.org/kali kali Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://ftp.yzu.edu.tw/Linux/kali kali-dev InRelease: The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <[email protected]>
E: The repository 'http://http.kali.org/kali kali-dev InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
root@kamil:~# apt upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
ご覧のとおり、昨年私のコンピュータにKaliをインストールしました。を実行すると、uname -rKaliのバージョンが古いようです。
アップグレードするにはどうすればよいですか？
答え1
実行する前に、アップデートを確認するために# apt upgrade実行する必要があります# apt update。# apt update可能なアップデートが表示されない場合は、/etc/apt/source.list( ) を確認して# nano /etc/apt/sources.list修正してください。