Applied JavaScript Cryptography

Your JavaScript applications are vulnerable to cyber threats. In today's digital age, securing your code isn't a luxury; it's a necessity. Using cryptography, JavaScript programmers and application security specialists can guarantee the confidentiality and integrity of the code as well as user identification and authentication to ensure that only authorized users can access it. 

This course equips you with the tools and techniques to implement robust cryptography in JavaScript. Dive deep into popular libraries, explore both symmetric and asymmetric algorithms, and learn practical strategies to safeguard your applications. AES and DES encryption, symmetric and asymmetric cryptography, identity-based cryptography, key management, and other cryptographic methods are all deployable thanks to these libraries.  

The course will start with an introduction to cryptography for developers, then go on to a tour of symmetric and asymmetric cryptography methods. You will then investigate the necessity of cryptography in JavaScript. You will acquire in-depth information on installing and using the JsenCrypt library as well as the Crypto-JS cryptography library as you go in your education. The JavaScript Web Cryptography API, binary data encryption with JavaScript, and password hashing with the MD5 and SHA algorithms are all things you'll learn as you go along. The following lesson will show how to use JavaScript libraries to implement the HMAC algorithm. 

Onward, the course will show how to use JavaScript code obfuscation, AES, DES, and Triple DES implementations, as well as how to use JavaScript to carry out the RSA algorithm. The course will also demonstrate how to deploy two-factor authentication using JavaScript and how to use JavaScript to construct secret key cryptography.  

As the project comes to a close, you'll learn how to present your research in a report. A cheat sheet on JavaScript-based cryptography will also be available in the course.  

By the end, you'll confidently secure your JavaScript applications, ensuring data integrity and user trust.

The necessary resources for this course are in the "Resources" section of Video 1.1. You can also access them through this direct link - https://github.com/ec-council-learning/Applied-JavaScript-Cryptography