Fortify Software, later known as Fortify Inc., is a California-based software security vendor, founded in 2003 and acquired by Hewlett-Packard in 2010,[1][2][3] Micro Focus in 2017, and OpenText in 2023.
Fortify offerings included static application security testing[4] and dynamic application security testing[5] products, as well as products and services that support software security assurance. In 2011, Fortify introduced Fortify OnDemand, a static and dynamic application testing service.[6]