[mfer]

Having your own It department doesn't mean you'll be fine for security. Plenty of health systems have their own IT department and have been hit.

But, even thinking of health care systems is thinking of big businesses. How does a road construction company justify an IT department or security team? Think of businesses like that. They have have an IT guy who manages services they use and is an expert at using those.

Most businesses are small to medium in size and non-tech.