Blockchain Security - Foundational Concepts is where your grand adventure begins, at the crossroads of technology and creativity. This course is designed for aspiring blockchain enthusiasts, developers, security professionals, and decision makers.
Blockchain Security - Foundational Concepts
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Blockchain Security - Foundational Concepts
This course is part of Security for Blockchain and DApps Specialization
Instructor: Howard Poston
Included with 
Gain insight into a topic and learn the fundamentals.
4.8
(11 reviews)
Intermediate level
Recommended experience
13 hours to complete
3 weeks at 4 hours a week
Flexible schedule
Learn at your own pace
Skills you'll gain
Details to know
Shareable certificate
Add to your LinkedIn profile
Assessments
17 assignments
Taught in English
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This course is part of the Security for Blockchain and DApps Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 5 modules in this course
This module provides an introduction to blockchain security concepts, threats, and challenges. Students will learn foundational knowledge about blockchain architecture, vulnerabilities, and security goals.
What's included
8 videos6 readings1 assignment1 discussion prompt1 plugin
This module covers cryptography techniques used in blockchain including hash functions and public key cryptography. Students will learn how these are used to secure blockchain transactions and build trust. A case study on the LISK blockchain will demonstrate real-world applications.
What's included
24 videos3 readings4 assignments1 discussion prompt
This module explains consensus mechanisms in blockchain, specifically proof of work and proof of stake models. Students will analyze the security implications of different consensus models and examine a case study of vulnerabilities in the Verge blockchain.
What's included
21 videos2 readings4 assignments1 discussion prompt1 plugin
This module dives deeper into advanced blockchain security topics including new mechanisms, cryptography tools, and architectural security. Students will gain skills to evaluate and design secure blockchain implementations.
What's included
9 videos3 readings3 assignments1 discussion prompt
This module focuses on security for blockchain users and nodes. Students will learn how to secure user wallets, keys, and transactions. Methods to secure blockchain nodes and prevent exploits will also be covered along with a case study of an Ethereum RPC vulnerability.
What's included
21 videos2 readings5 assignments1 discussion prompt1 plugin
Instructor
Offered by
Recommended if you're interested in Software Development
University of Pennsylvania
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