by Dhirendra Biswal | Apr 8, 2025 | Blog, JavaScript
Introduction Middleware is a fundamental concept in Express.js that allows developers to process and manipulate requests before they reach their final destination. Middleware functions provide a way to handle logging, authentication, error handling, and more within...
by Dhirendra Biswal | Apr 8, 2025 | Blog, JavaScript
Introduction Node.js is a powerful runtime for executing JavaScript outside the browser. It allows developers to build scalable, fast, and efficient server-side applications. Express.js, a lightweight and flexible Node.js framework, simplifies the process of building...
by Dhirendra Biswal | Apr 8, 2025 | Blog, JavaScript
Introduction Forms are a crucial part of web applications, allowing users to submit data such as login credentials, contact messages, and survey responses. In Express.js, handling form submissions and processing user input efficiently ensures a smooth user experience...
by Dhirendra Biswal | Mar 21, 2023 | Blog, Ethical Hacking, Kali
What is SQLMAP? SQLMAP is a powerful open-source penetration testing tool designed to automate the process of detecting and exploiting SQL injection vulnerabilities in web applications. SQL injection attacks remain one of the most common web application...
by Dhirendra Biswal | Mar 21, 2023 | Blog, Ethical Hacking, Kali
Android is the most popular mobile operating system in the world, with over 2 billion active users. As the number of Android users continues to grow, so does the potential for cyber attacks targeting these devices. Android penetration testing is the process of...
by Dhirendra Biswal | Mar 19, 2023 | Blog, Ethical Hacking
SQL Injection is a type of cyber attack that is widely used to compromise the security of a web application. In SQL Injection attacks, the attacker tries to inject malicious SQL statements into the web application’s input fields. These input fields are typically...
