Several tools can be used to optimize and speed up Kali operations:
- When using a virtual machine, install the VM's software drive package: Guest Additions (VirtualBox) or VMware Tools (VMware). We need to ensure that we run apt-get update before the installation.
- When creating a virtual machine, select a fixed disk size instead of the one that is dynamically allocated. It is faster to add files to a fixed disk, and there is less file fragmentation.
- The preload application (apt-get install preload) identifies a user's most commonly used programs and preloads binaries and dependencies into memory to provide faster access. It works automatically after the first restart following installation.