Scrum is an Agile framework that helps organizations and teams to develop, deliver, and sustain a project in complex environments. It is widely popular and is now being used in marketing, research, etc, apart from IT and software development. More and more companies are moving towards Agile methodologies as it has proved to give significant results. Some of the prominent companies that use Scrum are Google, Apple, Facebook, Adobe, Yahoo, Salesforce, Netflix, Amazon, Siemens, etc. Hence, it is obvious that you get to work in leading companies if you are a good Scrum Master. The measure of your value as a scrum master is reflected by a certification. While choosing a certification, the most important thing to consider is its value and what it promises to deliver. Therefore, the certification that is widely popular and globally recognized is the PSM certification awarded by Scrum.org.