In the digital world, data is an invaluable asset for organizations. However, with the growing concerns around data privacy and security, it has become critical for businesses to safeguard their data from unauthorized access and misuse. In recent years, data masking has gained immense popularity as a powerful solution that protects sensitive data. In this blog, we will explore what data masking is, how it works, its importance, regulations that require data masking , data masking techniques and approaches, types of data masking , challenges of data masking , data masking best practices, and data masking use cases. What is Data Masking? Data masking is a technique used to hide or obscure specific data elements in a database or software application. It replaces sensitive data elements such as names, social security numbers, credit card details, and other personally identifiable i...