It can be hard to produce reliable, stable UI tests. But these tests come the closest to simulating the actions of a real user, and they help ensure that your product works as a cohesive system. Consequently, UI test automation is worth doing, and worth doing well—with the same standards as any other tests.

A tester starting in the profession recently asked Michael Sowers, "What are some of the most common mistakes we make as testers?" He wrote down some of the more common ones he could think of that are made before, during, and after testing. How many of these could you turn into learning opportunities?

In a perfect world, developers and testers are constantly asking themselves, “How can I make this more secure?” Security has become both a hot topic and a major priority in most businesses, but actually creating a mobile or web application that’s not porous might be more difficult than ever.