What are Legacy Systems and 6 Reasons to Avoid It
In this article, you will learn about what are legacy systems, along with examples. Moreover, by the end of the article, you will know the disadvantages of using these systems in your business. What Are Legacy Systems? Legacy systems are outdated computing hardware or software that many companies still use. But, since it is an older technology, they cannot complement or integrate with the modern systems. What are Legacy Systems with Examples Dell research reveals that 70% of federal organizations use outdated IT infrastructure to run essential applications. That sounds true because if you look at the past, you see many cases of technological incompetency. The most notable legacy system example of failure is when the COVID-19 pandemic hit the US. There was a sudden rise in unemployment, and unfortunately, the US employment legacy systems couldn’t handle a profuse number of cases . Why? Because the unemployment systems were developed on a language more than 40 ye...