Enroll Course: https://www.coursera.org/learn/javascript-security-part-2
In the ever-evolving landscape of web development, security is paramount. Following up on the foundational knowledge from Part 1, Coursera’s “JavaScript Security Part 2” dives even deeper into critical areas that every JavaScript developer needs to understand. This course is an absolute must-have for anyone serious about building robust and secure applications.
The syllabus is meticulously crafted, starting with **Expressions**. Understanding how JavaScript expressions are evaluated is fundamental to preventing a wide range of vulnerabilities. This module breaks down complex concepts into digestible lessons, equipping you with the knowledge to write safer code and identify potential pitfalls in existing codebases.
Next, the course tackles **Prototype Pollution**. This is a particularly insidious vulnerability that can have far-reaching consequences if left unaddressed. The instructors expertly guide you through the mechanics of prototype pollution, demonstrating real-world attack vectors and, more importantly, providing practical strategies for mitigation. You’ll learn how to sanitize inputs and structure your code to defend against these attacks.
Finally, the course turns its attention to the vital topic of **Ecosystem Modules (npm) and Supply Chain** security. In today’s development environment, relying on third-party packages is the norm. This module illuminates the risks associated with the npm ecosystem and the broader concept of supply chain attacks. You’ll gain invaluable insights into best practices for selecting, auditing, and managing dependencies to ensure the integrity of your projects.
Overall, “JavaScript Security Part 2” is an exceptional course. It’s well-structured, informative, and directly applicable to the challenges faced by modern developers. Whether you’re a junior developer looking to build a strong security foundation or a seasoned professional wanting to stay ahead of emerging threats, this course will undoubtedly enhance your skills and contribute to more secure JavaScript development. Highly recommended!
Enroll Course: https://www.coursera.org/learn/javascript-security-part-2