Upgrade legacy code

Every serious company tries to get with the times. It is obvious that those who has already had a bunch of applications might face certain challenges. The simplest example is that applications need updates, and this means not only version updates but also an upgrade.
The best approach depends on the task you are trying to solve.
Digital transformation has made it imperative for application leaders to find effective ways to modernize legacy systems. The biggest challenge? Knowing the risk-to-reward ratio before acting.
Legacy systems may become initiatives that might hold the business initiatives and business processes back. Usually, obstacles emerge when a tipping point is reached. At this moment application modernization has to be considered. The best approach depends on the problem that needs to be solved.