A session is a server-side storage mechanism that allows the server to maintain information about a user across multiple requests. When a user access request to the server for the first time, the server creates a new session and assigns a unique session ID to that user.
Concurrency in backend development refers to a system’s ability to handle multiple requests or processes simultaneously. It is significant because modern web applications are built to handle high traffic volumes, and users expect applications to be quick and responsive.
A firewall is a piece of security hardware or software that creates a wall between a reliable internal network and an unreliable external network, often the Internet. Its main goal is to monitor and manage network traffic by predetermined security… Read More »Firewall and Their Role in Securing Web Applications
A denial-of-service (DoS) attack attempts to prevent intended users from accessing a machine or network resource. A distributed denial-of-service (DDoS) attack is a denial-of-service (DoS) attack that uses multiple compromised computer systems to flood the targeted system with traffic.
SQL injection is a security vulnerability that targets web applications that use SQL (structured query language) databases. It is a commonly used attack method that can cause significant damage to web applications, allowing cybercriminals to steal sensitive data, modify data,… Read More »What is SQL injection, and how can it be prevented?
The Open Web Application Security Project (OWASP) identified the OWASP Top 10 as one of the top ten most critical security risks for web applications. It serves as a guide to help developers, security professionals, and organizations understand and address the most common and impactful vulnerabilities in web applications.
ORM, or Object-Relational Mapping, is a technique that enables developers to use an object-oriented paradigm to interact with a relational database.
A database is a structured data collection organized and stored in a computer system. It allows users to easily store, access, and manage large amounts of data.
Every programming language has its standard libraries and frameworks that developers widely use. Several popular libraries and frameworks are commonly used in backend development. The choice of framework often depends on the language and environment being used, as well as the specific needs of the project.
Backend programming languages play a crucial role in web development, enabling developers to build dynamic and interactive web applications that handle high volumes of traffic and data.