Download.

RPM.

cat > /etc/yum.repos.d/AnyDesk-Fedora.repo << "EOF" 
[anydesk]
name=AnyDesk Fedora - stable
baseurl=http://rpm.anydesk.com/fedora/$basearch/
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://keys.anydesk.com/repos/RPM-GPG-KEY
EOF

Install anydesk as root user:

dnf install -y anydesk # https://dragonserw.ru/wiki:anydesk

# Add the AnyDesk GPG key
sudo apt update
sudo apt install ca-certificates curl apt-transport-https
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://keys.anydesk.com/repos/DEB-GPG-KEY -o /etc/apt/keyrings/keys.anydesk.com.asc
sudo chmod a+r /etc/apt/keyrings/keys.anydesk.com.asc
 
# Add the AnyDesk apt repository
echo "deb [signed-by=/etc/apt/keyrings/keys.anydesk.com.asc] https://deb.anydesk.com all main" | sudo tee /etc/apt/sources.list.d/anydesk-stable.list > /dev/null
 
# Update apt caches and install the AnyDesk client
sudo apt update
sudo apt install anydesk

В одну строчку:

sudo apt update \
&& sudo apt install -y ca-certificates curl apt-transport-https \
&& sudo install -m 0755 -d /etc/apt/keyrings \
&& sudo curl -fsSL https://keys.anydesk.com/repos/DEB-GPG-KEY -o /etc/apt/keyrings/keys.anydesk.com.asc \
&& sudo chmod a+r /etc/apt/keyrings/keys.anydesk.com.asc \
&& echo "deb [signed-by=/etc/apt/keyrings/keys.anydesk.com.asc] https://deb.anydesk.com all main" | sudo tee /etc/apt/sources.list.d/anydesk-stable.list > /dev/null \
&& sudo apt update \
&& sudo apt install -y anydesk # DragonSerW

Flathub.

flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo && flatpak install -y flathub com.anydesk.Anydesk

flatpak run com.anydesk.Anydesk # Please do not start AnyDesk as root user – it can lead to unexpected behavior

Debian -- The Universal Operating System. Fedora GNU/Linux Workstation 34.