Introduction
In today's digital landscape, where data breaches and cyber attacks are rampant, ensuring the security and integrity of user input is of utmost importance. One crucial aspect of this is implementing robust input validation and data sanitization techniques. By validating and sanitizing user input, developers can protect their applications from a wide range of vulnerabilities and security threats. In this blog post, we will explore the significance of input validation and data sanitization, their differences, and best practices for implementing them effectively.