Headless / Scripted Installation Process
Installation of Linux Qualys Agent on Headless Servers (including Microsoft, macOS and other OS) - also useful if you are scripting the Qualys install on any OS
First, you'll need to connect to your headless server via SSH or using the console provided by the vendor (e.g. Microsoft Azure Virtual Machine Console).
Once connected, please make sure you are running as a root account.
You then need to download the required Qualys Agent installer.
DEBIAN
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=linux-x64-debian&qfd_token=CTS001" -o QualysCloudAgent.deb

Confirm that you have downloaded the file successfully using the "ls" command.
You can then run the installation commands we provide for your specific installer. These are custom for you, so please copy them from the email we sent you or request them again. For example, the command below won't work for you, unfortunately.
EXAMPLE COMMANDS - DO NOT USE THESE
sudo dpkg --install QualysCloudAgent.deb

sudo /usr/local/qualys/cloud-agent/bin/qualys-cloud-agent.sh ActivationId=################# CustomerId=########################## ServerUri=https://qagpublic.qg2.apps.qualys.eu/CloudAgent/

Your agent is now installed, and your device should be checking in.
OTHER INSTALLERS
Microsoft Windows Installer
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=microsoft-windows-installer&qfd_token=CTS001" -o QualysCloudAgent.exe
Microsoft Windows x64bit MSI
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=microsoft-windows-x64-msi&qfd_token=CTS001" -o CloudAgent_x64.msi
Microsoft Windows x32bit MSI
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=microsoft-windows-x32-msi&qfd_token=CTS001" -o CloudAgent_x86.msi
Microsoft Intune W32 App
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=microsoft-intune-w32-app-installer&qfd_token=CTS001" -o QualysCloudAgent.intunewin
Apple macOS Silicon
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=apple-macos-silicon&qfd_token=CTS001" -o QualysCloudAgent.pkg
Apple macOS x64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=apple-macos-x64&qfd_token=CTS001" -o QualysCloudAgent.pkg
Debian Linux x64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=linux-x64-debian&qfd_token=CTS001" -o QualysCloudAgent.deb
Debian Linux ARM64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=linux-arm64-debian&qfd_token=CTS001" -o QualysCloudAgent.deb
RPM Linux x64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=linux-x64-rpm&qfd_token=CTS001" -o QualysCloudAgent.rpm
RPM Linux ARM64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=linux-arm64-rpm&qfd_token=CTS001" -o QualysCloudAgent.rpm
FreeBSD x64
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=freebsd-x64&qfd_token=CTS001" -o QualysCloudAgent.txz
Gentoo Linux
curl -L "https://www.cybertecsecuritytools.com/?qfd_download=gentoo-linux&qfd_token=CTS001" -o QualysCloudAgent.tar.gz