# Install ClamAV
sudo apt install clamav clamav-daemon

# Update signatures
sudo freshclam

# Scan Docker volumes
sudo clamscan -r -i /var/lib/docker/volumes/

# Install Lynis
cd /opt/
sudo wget https://downloads.cisofy.com/lynis/lynis-3.1.6.tar.gz
sudo tar xvzf lynis-3.1.6.tar.gz
sudo mv lynis /usr/local/
sudo ln -s /usr/local/lynis/lynis /usr/local/bin/lynis

# Run security audit
sudo lynis audit system