Until now, attacks on manufacturing IT systems tended to be hit or miss. Sometimes they succeeded, but mostly they did not. That won’t be the case for long. Many of these facilities are poorly equipped to fend off cyberattacks.
https://www.automotiveit.com/cyber-security/car-factories-at-risk-as-connectivity-grows/38809.article#.XULHVJp5cTU.twitter