Today, due to constant development in digitization, our lives are improving in every aspect. The way we work has also changes drastically. We rely on systems and software so much. Thus, to deliver a high-quality product, we need to have tested in the software development process.
Some reasons why testing is so important in the field of information technology are as follows:

Cost-effectiveness

Design defects can’t be ignored for any complex system. It is not because developers don’t give attention but it is because the complication of a system is intractable. If the design problems get ignored, then it will become very difficult to find out back defects and then resolve it. It will become way expensive to solve it. This is the major reason why it is important to find out issues in the early stage of the software development life cycle. Cost-effectiveness is one of the benefits of testing .

Customer Satisfaction

In any business, the aim is to provide the best customer satisfaction. Yes, customer satisfaction is essential. Also, software testing enhances the user experience of an application and provides complete satisfaction to the customers.

Security

Testing assists in product security. Hackers get unauthorized access to data. These hackers steal all the user information and then use it for their advantage. If your product is not safe, users will not prefer your product. Users rely on only trusted products. Testing assists in enhancing vulnerabilities in the product.

Product Quality

Software testing is very beneficial in strengthening the market reputation of a company by providing top-notch product to the client as required. Because of this, software testing become an essential part of the software development process.