Not Getting Business

I got a robocall on my home phone (land line) saying that my google plus account showed my business wasn't doing well, or something to that effect.  I hung up but have pondered since about the access to my information that is available.  I don't have a business, in the first place.  But my information is available to people making robocalls.  Yippee. It isn't a big bummer, I don't think, because anybody with a phone book also has access to that information.  I wonder what else they want.