What Is Fault Tree Analysis (FTA)?

Do you know what they say you must break a few eggs to make an omelet? Do you know who else says that? FTA. A Fault Tree Analysis (Short for FTA) is a top-down deductive failure analysis method that models the tracks within a system that can lead to failures or undesirable outcomes. It starts at a single point and then branches downwards to show various system states using logic symbols. So what does this mean for you? It means you can break some eggs and make yourself an omelet simultaneously! That's right FTA will help you figure out the best way to fix your problems by breaking them down into pieces so it's easier for everyone involved. So what do we mean by "eggs"? We suggest any problem in your system—something that isn't working right or is lacking something important. So if you've got an issue with one of your products not working as intended or if something is missing from your website or app interface—those are all good candidates for FTA! Many, many events occur daily. You may be aware of some of these events, like the sun rising and setting or your cat walking across your keyboard while trying to type an important email. Other events are less noticeable, such as the extra sugar in your morning coffee that helps keep you awake during a busy day at work. The problem with these events is that they often seem random and without cause. For instance, how does the sun rise? How does the wind blow? How does my cat find its way onto my keyboard? The solution is simple: there is no solution! These things happen. But what if we told you there was a way to discover why these happen? What if we told you there was a way to make sense of all this chaos? Well, guess what: there is! And it's called fault tree analysis (FTA).