The software security market was worth about $300 million in 2007, says Gary McGraw, CTO at Cigital, Inc., a software security and quality consulting firm in Dulles, VA. The tools portion of that market doubled from 2006 to 2007 to about $180 million, McGraw says. Dynamic analysis tools test from the outside in, while static tools test the inside out, says Gartner, Inc. Some vendors offer integration between the two types of tools, such as binary code scanning.”]
Source: https://www.csoonline.com/article/2123602/source-code-analysis-tools–how-to-choose-and-use-them.html