Manual testing might not be as all-important as it once was, but it’s still needed if you have any hope of delivering software at a quality you can be proud of. How we create software is going to continue to change, but the burden of that change needs to be handled by more than one group within the industry.

It is a common belief that testers should think like end-users by going beyond the defined requirements, seeing if the application under test addresses end-user expectations, and evaluating how it fares against competition. But with security testing, testers have to think not only like end-users, but also like hackers.

Pair programming generally involves two programmers working on a single change from start to finish. You can augment this pattern by adding a test specialist, so you can test-drive feature changes first and the tester can ask questions and guide test and code design. What you get is quality built in from the start.