Activate repository

To activate the repository on a Debian/Ubuntu based system, perform the following as root:
  1. First retrieve the repository signing key: curl 'https://dl.shatteredsilicon.net/ssm/9/DEBS/SS-SSM-archive-keyring.pgp' > /usr/share/keyrings/SS-SSM-archive-keyring.pgp
  2. Add the following repository configuration in /etc/apt/sources.list.d/ss-ssm.list: 
    			
deb [signed-by=/usr/share/keyrings/SS-SSM-archive-keyring.pgp] https://dl.shatteredsilicon.net/ssm/9/DEBS/ stable main
deb-src [signed-by=/usr/share/keyrings/SS-SSM-archive-keyring.pgp] https://dl.shatteredsilicon.net/ssm/9/DEBS/ stable main
  3. Update the apt cache: apt-get update