Kali Linux is an operating system designed for security testing. Extremely popular in the information security and hacking environment.
In a recent update, the OS has received a mode “Undercover”(undercover), which changes the standard elements of Kali Linux under the Windows interface.
According to the developers, this is done for quiet work in public places. In order not to attract too much people’s attention.
Because a Windows laptop looks as harmless as possible, unlike the Kali Linux shell. This is clearly shown in the attached GIF.