One of the biggest hurdles to application modernisation is the fear of change. Too many organisations are adhering to the saying “if it isn’t broke, don’t fix it,” and are simply unwilling to risk disrupting something that still works and is critical for the business functions. As a result, many organisations are still operating with outdated and potentially vulnerable legacy systems. The challenge is that legacy systems are still widespread and used across many industries such as government, banking, manufacturing and healthcare and they weren’t built to manage the use cases of today’s digital business.