如何在Kali Linux滚动版本上安装最新VirtualBox的虚拟化教程。
VirtualBox是一个功能强大，功能丰富，高性能和开源的X86和AMD64/Intel64，适用于家庭用户和企业。

要在Kali Linux上获取最新的VirtualBox，我们需要从VirtualBox存储库安装包，而不是系统repos。

在Kali Linux上安装最新的VirtualBox

按照以下步骤开始在Kali Linux桌面上安装最新版本的VirtualBox。

第1步：导入APT存储库

添加存储库密钥：

wget -q https://www.virtualbox.org/download/oracle_vbox_2015.asc -O- | sudo apt-key add 
wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | sudo apt-key add 

第2步：添加VirtualBox存储库

既然已经导入了存储库键，通过运行命令添加VirtualBox存储库：

echo "deb [arch=amd64] http://download.virtualbox.org/virtualbox/debian buster contrib" | sudo tee /etc/apt/sources.list.d/virtualbox.list

第3步：安装VirtualBox和Extension Pack

在Kali Linux上安装VirtualBox和Extension Pack。

sudo apt update
sudo apt install linux-headers-$(uname -r) dkms
sudo apt install virtualbox virtualbox-ext-pack

接受许可协议并等待安装完成：

Reading package lists... Done
Building dependency tree       
Reading state information... Done
virtualbox is already the newest version (6.1.2-dfsg-1).
The following NEW packages will be installed:
  virtualbox-ext-pack
0 upgraded, 1 newly installed, 0 to remove and 674 not upgraded.
6 not fully installed or removed.
Need to get 0 B/13.0 kB of archives.
After this operation, 130 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Preconfiguring packages ...
(Reading database ... 277837 files and directories currently installed.)
Preparing to unpack .../virtualbox-ext-pack_6.1.2-1_all.deb ...
License has already been accepted.
Unpacking virtualbox-ext-pack (6.1.2-1) ...
Setting up libvncserver1:amd64 (0.9.12+dfsg-7) ...
Setting up libsdl1.2debian:amd64 (1.2.15+dfsg2-5) ...
Setting up libgsoap-2.8.91:amd64 (2.8.91-2) ...
Setting up virtualbox-dkms (6.1.2-dfsg-1) ...
Loading new virtualbox-6.1.2 DKMS files...
Building for 5.3.0-kali2-amd64
Building initial module for 5.3.0-kali2-amd64
Done.
vboxdrv.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.3.0-kali2-amd64/updates/
vboxnetadp.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.3.0-kali2-amd64/updates/
vboxnetflt.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.3.0-kali2-amd64/updates/
depmod....
DKMS: install completed.
Setting up virtualbox (6.1.2-dfsg-1) ...
vboxweb.service is a disabled or a static unit, not starting it.
Setting up virtualbox-ext-pack (6.1.2-1) ...
removing old virtualbox extension packs
virtualbox-ext-pack: downloading: https://download.virtualbox.org/virtualbox/6.1.2/Oracle_VM_VirtualBox_Extension_Pack-6.1.2.vbox-extpack
The file will be downloaded into /usr/share/virtualbox-ext-pack
License accepted.
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Successfully installed "Oracle VM VirtualBox Extension Pack".
Setting up virtualbox-qt (6.1.2-dfsg-1) ...
Processing triggers for desktop-file-utils (0.24-1) ...
Processing triggers for mime-support (3.64) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for libc-bin (2.29-3) ...
Processing triggers for systemd (243-8) ...
Processing triggers for man-db (2.9.0-1) ...
Processing triggers for shared-mime-info (1.10-1) ...

我们可以查看使用该命令安装的VirtualBox版本：

$apt policy virtualbox
virtualbox:
  Installed: 6.1.2-dfsg-1
  Candidate: 6.1.2-dfsg-1
  Version table:
 *** 6.1.2-dfsg-1 500
        500 http://http.kali.org/kali kali-rolling/contrib amd64 Packages
        100 /var/lib/dpkg/status

安装VirtualBox后，我们可以使用终端或者桌面应用程序搜索启动它。

$virtualbox

在应用程序启动器中启动VirtualBox。

要创建新实例，请单击顶部和繁荣的"新"按钮!!