Today most of the IT organizations worldwide are favoring the use of third party quality assurance and testing services. The main objective of having such QA testing certifications is to gain confidence in one's IT investments and to fully comprehend their application / product behavior in a close to real working environment.

Organizations which deal in banking, finance, e-commerce, healthcare, aerospace, defense systems etc., are business critical by their very nature. Such organizations have a propensity to deploy quality and robust software solutions so as to avoid any unforeseen issues and have the desired results on a continuous basis.

The main concerns of these organizations while deploying a business critical application are: