The Drawbacks of Waterfall Software Development

waterfall focuses on specifying and building something complete rather than on fast iterations. It's significantly cheaper to fix a problem early on because the scope is fixed. But there are also significant drawbacks to waterfall that have caused many sophoware teams to move away from it. In most cases, waterfalls, shortcomings outweigh its benefits. Many software teams, including that of the department of defense, have switched to more iterative development approaches.