Practising signatures in Solidity and NodeJs

Practising signatures in Solidity and NodeJs, available at $84.99, has an average rating of 4.5, with 7 lectures, 1 quizzes, based on 1 reviews, and has 234 subscribers.

You will learn about Understand the role of signatures in building modern applications Identify the security level of signatures and applications that use them Build a frontend side of the web3 application Be able to develop and optimize code to complete tasks Generate signatures using built-in functions and self-written computational methods This course is ideal for individuals who are Web3 developers that are interested in application security and improving it by implementing signatures. It is particularly useful for Web3 developers that are interested in application security and improving it by implementing signatures.

Enroll now: Practising signatures in Solidity and NodeJs

Summary

Title: Practising signatures in Solidity and NodeJs

Price: $84.99

Average Rating: 4.5

Number of Lectures: 7

Number of Quizzes: 1

Number of Published Lectures: 7

Number of Published Quizzes: 1

Number of Curriculum Items: 8

Number of Published Curriculum Objects: 8

Original Price: $19.99

Quality Status: approved

Status: Live

What You Will Learn

Understand the role of signatures in building modern applications
Identify the security level of signatures and applications that use them
Build a frontend side of the web3 application
Be able to develop and optimize code to complete tasks
Generate signatures using built-in functions and self-written computational methods

Who Should Attend

Web3 developers that are interested in application security and improving it by implementing signatures.

Target Audiences

Web3 developers that are interested in application security and improving it by implementing signatures.

Welcome to the immersive journey into the realm of Solidity signatures! In this comprehensive course, you will delve deep into the intricacies of cryptographic signatures within Solidity, the programming language primarily used for developing smart contracts on Ethereum and other blockchain platforms.

Throughout this course, you’ll gain a thorough understanding of how signatures are utilized within smart contracts to ensure authenticity, integrity, and security.

Hands-on exercises and real-world examples will be an integral part of this course, allowing you to apply your newfound knowledge in practical scenarios. By the end of the course, you’ll emerge with the expertise needed to confidently design, implement, and audit smart contracts leveraging Solidity signatures, empowering you to develop robust and secure blockchain applications.

To practice implementing signatures, we will create a simple web3js application counter with features such as connecting to a wallet, switching the network to the one you want, and by the end of the course it will be highly secure with signature generation and verification.

Whether you’re a blockchain enthusiast, a Solidity developer, or a security professional looking to enhance your expertise, this course will equip you with the knowledge and skills necessary to navigate the complex landscape of Solidity signatures with confidence. Join us and embark on a transformative journey into the heart of blockchain security.

Course Curriculum

Chapter 1: Introduction

Lecture 1: Signatures and typical security techniques

Chapter 2: Frontend side of the application

Lecture 1: Creation of a new NodeJS app

Lecture 2: Connecting a wallet to the application

Lecture 3: Contract creation and connecting it to the application

Chapter 3: Signatures implementing

Lecture 1: ECDSA algorithms

Lecture 2: Creating signatures in the frontend side

Lecture 3: Verifying and splitting signatures in Solidity

Instructors

Yaroslav Kovalchuk
Instructor at Udemy and Developer

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4 stars: 1 votes
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Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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