How Do You Prevent SQL Injection and Cross-Site Scripting (XSS)?

In the age of digital technology, 2026, designing and building efficient website is only one aspect of the challenge but the main challenge lies in securing this. Some of the most known security risks that every developer must be aware of includes SQL injection (SQLi) and Cross-Site scripting (XSS). These issues have topped OWASP Top 10 lists for many years due to their attack on the two main components of a software program which is the database as well as the user.

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What is an ORM (Object-Relational Mapper) and do I really need one?

At the early days of web development when your application needed to communicate with databases, it had to be able to interact with the programming language of the database, which can be described as SQL (Structured SQL) (Structured Language). The code you wrote was extended string that said "SELECT * FROM all customers" ..." directly within the application's code.

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