Users can check Whonix Signing Key for better security.
Add Whonix signing key to APT trusted keys.
sudo apt-key --keyring /etc/apt/trusted.gpg.d/whonix.gpg add ~/patrick.asc
The procedure of adding Whonix signing key is now complete.
For reasoning why
wgetis not being used and why
curlis and parameters
--tlsv1.2 --proto =httpsare being used instead, see Secure Downloads.