U.S. Bureau of Labor Statistics data on IT security employment fail to show demand for IT security know-how. There has been virtually no growth in the occupation classification labeled information security analysts since the government began tracking 18 months ago. In many instances, information security knowledge resides in the heads of other IT professionals, which would not be reflected in the BLS numbers. Some states and local governments as well as many businesses designate their chief information officers, with varying degrees of security experience, as being in charge of their information security efforts.”]
Source: https://www.cuinfosecurity.com/blogs/infosec-job-growth-appears-to-be-flat-p-1309