Proof of Work Courses and Certifications

Career Certificate

Security for Blockchain and DApps

20 ratings at Coursera

Comprehensive blockchain security training covering cryptography, consensus models, smart contracts, and risk mitigation for developers, professionals, and decision-makers.

• Coursera
• 4 weeks, 10 hours/week
• Self-Paced
• Paid Course
• 3 courses

Blockchain Security - Foundational Concepts

13 ratings at Coursera

Explore blockchain security fundamentals, cryptography, consensus mechanisms, and advanced concepts. Gain skills to evaluate and design secure implementations for users, nodes, and transactions.

• Coursera
• 15 hours 37 minutes
• Self-Paced
• Paid Course

Blockchain and Cryptography Overview

Explore cryptography basics, blockchain fundamentals, consensus mechanisms, and smart contract security. Gain insights into hash functions, digital signatures, and blockchain security challenges.

• Coursera
• 7 hours 3 minutes
• Self-Paced
• Paid Course

Board Infinity

Deep Dive into Cryptography

Master cryptographic techniques for blockchain security, from basic encryption to advanced protocols like zero-knowledge proofs and homomorphic encryption. Apply practical skills to enhance data privacy and secure decentralized systems.

• Coursera
• 13 hours 35 minutes
• Self-Paced
• Paid Course

Bitcoin Scripting Foundations

Master Bitcoin's scripting language and transaction logic through hands-on exercises, building the foundation for blockchain development and programmable money flows.

• Coursera
• 14 hours 45 minutes
• Self-Paced
• Paid Course

Blockchain 101 Beginners Free Course Bootcamp Cryptocurrency

663 ratings at Udemy

Blockchain Smart Contract Investing in Crypto 101 Free Beginners Course Bootcamp. Launch your ICO & Investing in Crypt

• Udemy
• 1 hour 23 minutes
• Self-Paced
• Paid Course

Blockchain Programming

560 ratings at Udemy

Build a blockchain and cryptocurrency from scratch using Python

• Udemy
• 13 hours 56 minutes
• Self-Paced
• Paid Course

3Blue1Brown

But How Does Bitcoin Actually Work?

Explore the mathematical foundations of cryptocurrencies, including digital signatures, decentralization, cryptographic hash functions, and blockchain technology in this informative video.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Hussein Nasser

Blockchain Proof of Work Explained - My Opinion on This Tech

Explore blockchain technology, its resilience, block addition process, and the pros and cons of this decentralized data structure in a concise, informative video.

• YouTube
• 23 minutes
• Self-Paced
• Free Video

IEEE

Lay Down the Common Metrics - Evaluating Proof of Work Consensus Protocols' Security

Quantitative analysis framework for evaluating security of Proof of Work consensus protocols, revealing vulnerabilities and proposing improvements for blockchain systems.

• YouTube
• 18 minutes
• Self-Paced
• Conference Talk

Blockchain Fundamentals

Discover blockchain technology from its origins to modern applications, covering block structure, consensus mechanisms, wallets, and real-world use cases through hands-on projects.

• Udacity
• 14 hours
• Self-Paced
• Paid Course

Cryptocurrency

Learn how cryptographic primitives power the blockchain and digital currencies.

• Brilliant
• 6 hours
• Self-Paced
• Paid Course

Cryptocurrency Engineering and Design - Spring 2018

Explore Bitcoin and cryptocurrency design, focusing on cryptography, game theory, and network architecture. Gain insights into blockchain technology, mining, transactions, and advanced concepts like Lightning Network.

• YouTube
• 1 day 1 hour
• Self-Paced
• Free Video

Tech with Tim

Blockchain for Beginners - How Does Ethereum Work?

Comprehensive exploration of Ethereum's blockchain technology, covering key concepts like cryptographic functions, transactions, mining, and consensus mechanisms for beginners.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Simons Institute

Algorand - The Truly Distributed Ledger

Explore Algorand's innovative blockchain technology, its pure proof-of-stake approach, and how it addresses challenges in distributed ledger systems for enhanced scalability and security.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video