Bringing up a new Azure VM Instance of Kali Linux in 2021

You might notice something is amiss when you set up a new Kali Linux VM from the Azure VM Marketplace… anthturner@mykalibox:~$ sudo apt update Get:1 kali-rolling InRelease [30.6 kB]Err:1 kali-rolling InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <> This is happening because between the release of the Kali Rolling […]