185 Blockchain courses

Register on the Blockchain Fundamentals today and build the experience, skills and knowledge you need to enhance your expert development and work towards your dream job. Study this course through online learning and take the first steps towards a long-term career. The course consists of a number of easy to digest, in-depth modules, designed to provide you with a detailed, expert level of knowledge. Learn through a mixture of instructional video lessons and online study materials. Receive online tutor support as you study the course, to ensure you are supported every step of the way. Get a digital certificate as a proof of your course completion. The Blockchain Fundamentals is incredibly great value and allows you to study at your own pace. Access the course modules from any internet-enabled device, including computers, tablet, and smartphones. The course is designed to increase your employability and equip you with everything you need to be a success. Enrol on the now and start learning instantly! WHY CHOOSE THIS COURSE * Earn a digital Certificate upon successful completion. * Accessible, informative modules taught by expert instructors * Study in your own time, at your own pace, through your computer tablet or mobile device * Benefit from instant feedback through mock exams and multiple-choice assessments * Get 24/7 help or advice from our email and live chat teams * Full Tutor Support on Weekdays COURSE DESIGN The course is delivered through our online learning platform, accessible through any internet-connected device. There are no formal deadlines or teaching schedules, meaning you are free to study the course at your own pace. You are taught through a combination of- * Video lessons * Online study supplies * Assignment CERTIFICATE OF ACHIEVEMENT ENDORSED CERTIFICATE OF ACHIEVEMENT FROM THE QUALITY LICENCE SCHEME Once the course has been completed and the assessment has been passed, all students are entitled to receive an endorsed certificate. This will provide proof that you have completed your training objectives, and each endorsed certificate can be ordered and delivered to your address for only £69. Please note that overseas students may be charged an additional £10 for postage. CPD CERTIFICATE OF ACHIEVEMENT FROM JANETS Upon successful completion of the course, you will be able to obtain your course completion e-certificate free of cost. Print copy by post is also available at an additional cost of £9.99 and PDF Certificate at £4.99. ENDORSEMENT This course and/or training programme has been endorsed by the Quality Licence Scheme for its high-quality, non-regulated provision and training programmes. This course and/or training programme is not regulated by Ofqual and is not an accredited qualification. Your training provider will be able to advise you on any further recognition, for example progression routes into further and/or higher education. For further information please visit the Learner FAQs on the Quality Licence Scheme website. METHOD OF ASSESSMENT In order to ensure the Quality Licensing scheme endorsed and CPD acknowledged certificate, learners need to score at least 60% pass marks on the assessment process. After submitting assignments, our expert tutors will evaluate the assignments and give feedback based on the performance. After passing the assessment, one can apply for a certificate. WHO IS THIS COURSE FOR? The course is ideal for those who already work in this sector or are an aspiring expert. This course is designed to enhance your expertise and boost your CV.  COURSE CONTENT Section 01: Introduction What and Why of Blockchain 00:08:00 Section 02: Underlying technologies of Blockchain Underlying technologies of Blockchain 00:07:00 Section 03: Advantages of Blockchain Advantages of Blockchain 00:07:00 Section 04: How Blockchain works How Blockchain works 00:11:00 Section 05: Types of blockchain and bitcoin Types of blockchain and bitcoin 00:06:00 Section 06: Libra [Facebook's cryptocurrency] Libra [Facebook's cryptocurrency] 00:03:00 Section 07: Ethereum [The revolution in Blockchain technology] Ethereum [The revolution in Blockchain technology] 00:07:00 EVM [Unbelievable 256 bit machines] and Dapps 00:05:00 Section 08: Forming Blockchain Solutions Forming Blockchain Solution Part 1 00:06:00 Forming Blockchain Solution Part 2 00:08:00 Assignment Assignment - Blockchain Fundamentals 4 days, 23 hours Order Your Certificate Order your Certificate QLS 00:00:00 FREQUENTLY ASKED QUESTIONS Are there any prerequisites for taking the course? There are no specific prerequisites for this course, nor are there any formal entry requirements. All you need is an internet connection, a good understanding of English and a passion for learning for this course. Can I access the course at any time, or is there a set schedule? You have the flexibility to access the course at any time that suits your schedule. Our courses are self-paced, allowing you to study at your own pace and convenience. How long will I have access to the course? For this course, you will have access to the course materials for 1 year only. This means you can review the content as often as you like within the year, even after you've completed the course. However, if you buy Lifetime Access for the course, you will be able to access the course for a lifetime. Is there a certificate of completion provided after completing the course? Yes, upon successfully completing the course, you will receive a certificate of completion. This certificate can be a valuable addition to your professional portfolio and can be shared on your various social networks. Can I switch courses or get a refund if I'm not satisfied with the course? We want you to have a positive learning experience. If you're not satisfied with the course, you can request a course transfer or refund within 14 days of the initial purchase. How do I track my progress in the course? Our platform provides tracking tools and progress indicators for each course. You can monitor your progress, completed lessons, and assessments through your learner dashboard for the course. What if I have technical issues or difficulties with the course? If you encounter technical issues or content-related difficulties with the course, our support team is available to assist you. You can reach out to them for prompt resolution.

The comprehensive Complete Blockchain Coding has been designed by industry experts to provide learners with everything they need to enhance their skills and knowledge in their chosen area of study. Enrol on the Complete Blockchain Coding today, and learn from the very best the industry has to offer! This best selling Complete Blockchain Coding has been developed by industry professionals and has already been completed by hundreds of satisfied students. This in-depth Complete Blockchain Coding is suitable for anyone who wants to build their professional skill set and improve their expert knowledge. The Complete Blockchain Coding is CPD-accredited, so you can be confident you're completing a quality training course will boost your CV and enhance your career potential. The Complete Blockchain Coding is made up of several information-packed modules which break down each topic into bite-sized chunks to ensure you understand and retain everything you learn. After successfully completing the Complete Blockchain Coding, you will be awarded a certificate of completion as proof of your new skills. If you are looking to pursue a new career and want to build your professional skills to excel in your chosen field, the certificate of completion from the Complete Blockchain Coding will help you stand out from the crowd. You can also validate your certification on our website. We know that you are busy and that time is precious, so we have designed the Complete Blockchain Coding to be completed at your own pace, whether that's part-time or full-time. Get full course access upon registration and access the course materials from anywhere in the world, at any time, from any internet-enabled device. Our experienced tutors are here to support you through the entire learning process and answer any queries you may have via email.

Gain the skills and credentials to kickstart a successful career and learn from the experts with this step-by-step

OVERVIEW This comprehensive course on Basics Blockchain will deepen your understanding on this topic. After successful completion of this course you can acquire the required skills in this sector. This Basics Blockchain comes with accredited certification from CPD, which will enhance your CV and make you worthy in the job market. So enrol in this course today to fast track your career ladder. HOW WILL I GET MY CERTIFICATE? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. WHO IS THIS COURSE FOR? There is no experience or previous qualifications required for enrolment on this Basics Blockchain. It is available to all students, of all academic backgrounds. REQUIREMENTS Our Basics Blockchain is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible with tablets and smartphones so you can access your course on Wi-Fi, 3G or 4G. There is no time limit for completing this course, it can be studied in your own time at your own pace. CAREER PATH Having these various qualifications will increase the value in your CV and open you up to multiple sectors such as Business & Management, Admin, Accountancy & Finance, Secretarial & PA, Teaching & Mentoring etc. COURSE CURRICULUM 9 sections • 11 lectures • 01:08:00 total length •What and Why of Blockchain: 00:08:00 •Underlying technologies of Blockchain: 00:07:00 •Advantages of Blockchain: 00:07:00 •How Blockchain works: 00:11:00 •Types of blockchain and bitcoin: 00:06:00 •Libra [Facebook's cryptocurrency]: 00:03:00 •Ethereum [The revolution in Blockchain technology]: 00:07:00 •EVM [Unbelievable 256 bit machines] and Dapps: 00:05:00 •Forming Blockchain Solution Part 1: 00:06:00 •Forming Blockchain Solution Part 2: 00:08:00 •Assignment - Basics Blockchain: 00:00:00

Get ready for an exceptional online learning experience with the Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising bundle! This carefully curated collection of 20 premium courses is designed to cater to a variety of interests and disciplines. Dive into a sea of knowledge and skills, tailoring your learning journey to suit your unique aspirations. The Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising is a dynamic package, blending the expertise of industry professionals with the flexibility of digital learning. It offers the perfect balance of foundational understanding and advanced insights. Whether you're looking to break into a new field or deepen your existing knowledge, the Blockchain & Cryptocurrency package has something for everyone. As part of the Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising package, you will receive complimentary PDF certificates for all courses in this bundle at no extra cost. Equip yourself with the Blockchain & Cryptocurrency bundle to confidently navigate your career path or personal development journey. Enrol today and start your career growth! This Bundle Comprises the Following CPD Accredited Courses: 1. Blockchain & Cryptocurrency 2. Cryptocurrency: Wallets, Investing & Trading 3. Freelancing on UpWork 4. Bitcoin Break Through 5. Affiliate Marketing Passive Income Made Easy 6. Creative Logo Animation 7. Make Passive Income With Canva & Fiverr 8. YouTube Channel For Business 9. Digital Marketing for Beginners to Advanced 10. Homebased Business Masterclass Create Multiple Streams of Income 11. Creative Advertising and Graphic Design for Everyone 12. Creative Web Design with HTML5, CSS3 and Bootstrap 13. WebGL 2D/3D Programming and Graphics Rendering For The Web 14. Graphic Design Using Canva 15. Complete After Effects for Graphic Design 16. Create Videos, Motion Graphics and Animation Using Canva 17. Career Development Plan Fundamentals 18. CV Writing and Job Searching 19. Learn to Level Up Your Leadership 20. Networking Skills for Personal Success Learning Outcome: * Gain comprehensive insights into multiple fields. * Foster critical thinking and problem-solving skills across various disciplines. * Understand industry trends and best practices through the Blockchain & Cryptocurrency Bundle. * Develop practical skills applicable to real-world situations. * Enhance personal and professional growth with the Blockchain & Cryptocurrency Bundle. * Build a strong knowledge base in your chosen course via the Blockchain & Cryptocurrency Bundle. * Benefit from the flexibility and convenience of online learning. * With the Blockchain & Cryptocurrency package, validate your learning with a CPD certificate. Each course in this bundle holds a prestigious CPD accreditation, symbolising exceptional quality. The materials, brimming with knowledge, are regularly updated, ensuring their relevance. This bundle promises not just education but an evolving learning experience. Engage with this extraordinary collection, and prepare to enrich your personal and professional development. Embrace the future of learning with the Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising, a rich anthology of 15 diverse courses. Each course in the Blockchain & Cryptocurrency bundle is handpicked by our experts to ensure a wide spectrum of learning opportunities. ThisBlockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising bundle will take you on a unique and enriching educational journey. The bundle encapsulates our mission to provide quality, accessible education for all. Whether you are just starting your career, looking to switch industries, or hoping to enhance your professional skill set, the Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising bundle offers you the flexibility and convenience to learn at your own pace. Make the Blockchain & Cryptocurrency package your trusted companion in your lifelong learning journey. CPD 205 CPD hours / points Accredited by CPD Quality Standards WHO IS THIS COURSE FOR? The Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising bundle is perfect for: * Lifelong learners looking to expand their knowledge and skills. * Professionals seeking to enhance their career with CPD certification. * Individuals wanting to explore new fields and disciplines. * Anyone who values flexible, self-paced learning from the comfort of home. CAREER PATH Unleash your potential with the Blockchain & Cryptocurrency, Affiliate Marketing, Digital Marketing & Advertising bundle. Acquire versatile skills across multiple fields, foster problem-solving abilities, and stay ahead of industry trends. Ideal for those seeking career advancement, a new professional path,or personal growth. Embrace the journey with the Blockchain & Cryptocurrency bundle package. CERTIFICATES CERTIFICATE OF COMPLETION Digital certificate - Included CERTIFICATE OF COMPLETION Hard copy certificate - Included You will get a complimentary Hard Copy Certificate.

Level 3 QLS Endorsed Course | Endorsed Certificate Included | Plus 5 Career Guided Courses | CPD Accredited

OVERVIEW This comprehensive course on Advanced Blockchain Coding will deepen your understanding on this topic. After successful completion of this course you can acquire the required skills in this sector. This Advanced Blockchain Coding comes with accredited certification from CPD, which will enhance your CV and make you worthy in the job market. So enrol in this course today to fast track your career ladder. HOW WILL I GET MY CERTIFICATE? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. WHO IS THIS COURSE FOR? There is no experience or previous qualifications required for enrolment on this Advanced Blockchain Coding. It is available to all students, of all academic backgrounds. REQUIREMENTS Our Advanced Blockchain Coding is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible with tablets and smartphones so you can access your course on Wi-Fi, 3G or 4G. There is no time limit for completing this course, it can be studied in your own time at your own pace. CAREER PATH Having these various qualifications will increase the value in your CV and open you up to multiple sectors such as Business & Management, Admin, Accountancy & Finance, Secretarial & PA, Teaching & Mentoring etc. COURSE CURRICULUM 2 sections • 32 lectures • 03:55:00 total length •Module 01: Introduction: 00:03:00 •Module 02: The UTXO model: 00:07:00 •Module 03: Operations in Blockchain: 00:06:00 •Module 04: Ethereum operations: 00:09:00 •Module 05: Transaction integrity: 00:05:00 •Module 06: Smart contact processing: 00:05:00 •Module 07: Setting you up: 00:10:00 •Module 08: Remix: 00:13:00 •Module 09: Variables Part 01: 00:11:00 •Module 10: Variables Part 02: 00:06:00 •Module 11: Variables Theory: 00:05:00 •Module 12: Mappings: 00:07:00 •Module 13: Structures and arrays: 00:10:00 •Module 14: Enums and their working: 00:06:00 •Module 15: Theory of mappings and user-defined data types: 00:08:00 •Module 16: Functions and Error handling: 00:10:00 •Module 17: Code the functions: 00:05:00 •Module 18: Common Errors: 00:07:00 •Module 19: Error Handling: 00:16:00 •Module 20: Important properties of Solidity: 00:07:00 •Module 21: Inheritance and Importing: 00:05:00 •Module 22: Coding, importing and inheriting: 00:11:00 •Module 23: Project - Distributed wallet: 00:10:00 •Module 24: Project Coding Part 01: 00:05:00 •Module 25: Project Coding Part 02: 00:09:00 •Module 26: Project Coding Part 03: 00:11:00 •Module 27: Project Coding Part 04: 00:08:00 •Module 28: Project Coding Part 05: 00:08:00 •Module 29: Theory of events: 00:05:00 •Module 30: Practical Implementation of events: 00:05:00 •Module 31: Conclusion: 00:02:00 •Assignment - Advanced Blockchain Coding: 00:00:00

OVERVIEW Uplift Your Career & Skill Up to Your Dream Job - Learning Simplified From Home! Kickstart your career & boost your employability by helping you discover your skills, talents and interests with our special Blockchain Project Management Training Course. You'll create a pathway to your ideal job as this course is designed to uplift your career in the relevant industry. It provides professional training that employers are looking for in today's workplaces. The Blockchain Project Management Training Course is one of the most prestigious training offered at StudyHub and is highly valued by employers for good reason. This Blockchain Project Management Training Course has been designed by industry experts to provide our learners with the best learning experience possible to increase their understanding of their chosen field. This Blockchain Project Management Training Course, like every one of Study Hub's courses, is meticulously developed and well researched. Every one of the topics is divided into elementary modules, allowing our students to grasp each lesson quickly. At StudyHub, we don't just offer courses; we also provide a valuable teaching process. When you buy a course from StudyHub, you get unlimited Lifetime access with 24/7 dedicated tutor support. WHY BUY THIS BLOCKCHAIN PROJECT MANAGEMENT TRAINING? 1. Unlimited access to the course for forever 2. Digital Certificate, Transcript, student ID all included in the price 3. Absolutely no hidden fees 4. Directly receive CPD accredited qualifications after course completion 5. Receive one to one assistance on every weekday from professionals 6. Immediately receive the PDF certificate after passing 7. Receive the original copies of your certificate and transcript on the next working day 8. Easily learn the skills and knowledge from the comfort of your home CERTIFICATION After studying the course materials of the Blockchain Project Management Training there will be a written assignment test which you can take either during or at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £5.99. Original Hard Copy certificates need to be ordered at an additional cost of £9.60. WHO IS THIS COURSE FOR? This Blockchain Project Management Training course is ideal for * Students * Recent graduates * Job Seekers * Anyone interested in this topic * People already working in the relevant fields and want to polish their knowledge and skill. PREREQUISITES This Blockchain Project Management Training does not require you to have any prior qualifications or experience. You can just enrol and start learning.This Blockchain Project Management Training was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. CAREER PATH As this course comes with multiple courses included as bonus, you will be able to pursue multiple occupations. This Blockchain Project Management Training is a great way for you to gain multiple skills from the comfort of your home. COURSE CURRICULUM Introduction Welcome 00:04:00 What is Web1 & Web2 ? 00:03:00 What is Web3 ? 00:03:00 What is Blockchain ? 00:02:00 Web2 Products vs Web3 Products 00:05:00 Project / Product Management in Web Introduction to Project Management in Web3 00:03:00 Who is a Web3 PM ? 00:04:00 Web2 vs Web3 Project / Product Managers 00:13:00 Why PMs are a must in Web3 ? 00:03:00 How is Project Management Different in Web3 ? 00:02:00 Tasks of a Blockchain Project Manager in Web3 00:08:00 Why you should apply for a PM Role in Web3 ? 00:05:00 Important Things to Remember about being a Web3 PM Expectations from a PM in Web3 00:02:00 Technical expectations from a PM in Web3 00:02:00 PMs & the Phases of a Web3 Product 00:04:00 Tips to be a Successful Web3 PM 00:01:00 Truths about a Web3 PM 00:11:00 Getting a Job in Web3 How to Become a Blockchain PM 00:09:00 Technical Skills needed 00:13:00 Soft Skills needed 00:07:00 End Notes Pros and Cons of being a Web3 PM 00:04:00 Congratulations on Course Completion 00:01:00

Duration 3 Days 18 CPD hours This course is intended for Technical Leaders Overview What is BlockchainHow does Blockchain workTypes of BlockchainsHow is Blockchain different from what we have todayWhat are use cases for BlockchainWhat does a Blockchain app look likeHow do I design a Blockchain appHow do I develop a Blockchain appHow do I test a Blockchain app This instructor-led 3 day Blockchain Architecture training is for technical leaders who need to make decisions about architecture, environment, and development platforms. WHAT IS BLOCKCHAIN? * A record keeping system * Trust * Decentralization * Trustless environment HOW DOES BLOCKCHAIN WORK? * Announcements * Blocks * Nodes * Chaining * Verification * Consensus * Scalability * Privacy * Crypto Hashing * Digital Fingerprinting * PoW vs PoS TYPES OF BLOCKCHAINS * Public vs Private * Open vs closed * Smart Contracts * Blockchain as History * Tokens / Coins * Gas HOW IS BLOCKCHAIN DIFFERENT FROM WHAT WE HAVE TODAY? * Decentralized * Peer-to-peer architecture * Software vs Firmware * Database vs Blockchain * Distributed database or other technology? * Data Sovereignty * Group Consensus WHAT ARE USE CASES FOR BLOCKCHAIN? * Use Case Examples * Currency * Banking Services * Voting * Medical Records * Supply Chain / Value Chain * Content Distribution * Verification of Software Updates (cars, planes, trains, etc) * Law Enforcement * Title and Ownership Records * Social Media and Online Credibility * Fractional asset ownership * Cable Television billing * High fault tolerance * DDoS-proof * Public or Private Blockchain? * Who are the participants? WHAT DOES A BLOCKCHAIN APP LOOK LIKE? * DApp * Resembles typical full stack web application * Any internal state changes and all transactions are written to the blockchain * Node.js * IDE * Public Blockchain visibility * Private Blockchain solutions * Oracles HOW DO I DESIGN A BLOCKCHAIN APP? * What does this solution need to let users do? * Will the proposed solution reduce or remove the problems and pain points currently felt by users? * What should this solution prevent users from doing? * Do you need a solution ready for heavy use on day 1? * Is your solution idea enhanced by the use of Blockchain? Does the use of Blockchain create a better end-user experience? If so, how? * Has your business developed custom software solutions before? * What level of support are you going to need? * How big is the developer community? * Does your vision of the future align with the project or platform's vision of the future? * Does the platform aim to make new and significant contributions to the development space, or is it an efficiency / cost play? * Should the solution be a public or private Blockchain? * Should the solution be an open or closed Blockchain? * Create a plan for contract updates and changes! * Hybrid solutions * Monetary exchanges? HOW DO I DEVELOP A BLOCKCHAIN APP? * AGILE approach pre-release * Define guiding principles up front * Software vs Firmware * Announcements, not transactions! * Classes, not contracts * Link contracts to share functions * Use calling contracts to keep contract address the same * Hyperledger vs Ethereum * CONSIDER No of Users * Avg No of Transactions (state changes) per User * Should a Blockless solution be applied? * Performance * Security * Anonymity * Security * Monolithic vs Modular * Sandwich complexity model HOW DO I TEST A BLOCKCHAIN APP? * Recommend 5x to 10x traditional application testing time * Security * Networks

Duration 3 Days 18 CPD hours This course is intended for Blockchain Architects Blockchain DevelopersApplication Developers Blockchain System AdministratorsNetwork Security Architects Cyber Security ExpertsIT Professionals w/cyber security experience Overview Those who attend the Security for Blockchain Professionals course and pass the exam certification will have a demonstrated knowledge of:Identifying and differentiating between security threats and attacks on a Blockchain network.Blockchain security methods, best practices, risk mitigation, and more.All known (to date) cyber-attack vectors on the Blockchain.Performing Blockchain network security risk analysis.A complete understanding of Blockchain?s inherent security features and risks.An excellent knowledge of best security practices for Blockchain System/Network Administrators.Demonstrating appropriate Blockchain data safeguarding techniques. This course covers all known aspects of Blockchain security that exist in the Blockchain environment today and provides a detailed overview of all Blockchain security issues, including threats, risk mitigation, node security integrity, confidentiality, best security practices, advanced Blockchain security and more. FUNDAMENTAL BLOCKCHAIN SECURITY CRYPTOGRAPHY FOR THE BLOCKCHAIN HASH FUNCTIONS * Public Key Cryptography * Elliptic Curve Cryptography * A Brief Introduction to Blockchain The Blocks * The Chains * The Network * Promises of the Blockchain * Blockchain Security Assumptions Digital Signature Security * Hash Function Security * Limitations of Basic Blockchain Security Public Key Cryptography Review * Real-Life Public Key Protection * Cryptography and Quantum Computers * Lab 1 (Tentative) Finding Hash Function Collisions Reversible hash function * Hash function with poor non-locality * Hash function with small search space * Breaking Public Key Cryptography Brute Forcing a Short Private Key * Brute Forcing a Poorly-Chosen Private Key CONSENSUS IN THE BLOCKCHAIN * Blockchain Consensus and Byzantine Generals Blockchain Networking Review * Byzantine Generals Problem Relation to Blockchain * Byzantine Fault Tolerance * Introduction to Blockchain Consensus Security Blockchain Consensus Breakthrough * Proof of Work What is Proof of Work? * How does Proof of Work Solve BGP? * Proof of Work Security Assumptions * Attacking Proof of Work * Proof of Stake What is Proof of Stake? * How does Proof of Stake Solve BGP? * Proof of Stake Security Assumptions * Attacking Proof of Stake * General Attacks on Blockchain Consensus * Other Blockchain Consensus Algorithms * Lab 2 (Tentative) Attacking Proof of Work Performing a 51% Attack * Performing a Selfish Mining Attack * Attacking Proof of Stake Performing a XX% Attack * Performing a Long-Range Attack * Malleable Transaction Attacks ADVANCED BLOCKCHAIN SECURITY MECHANISMS ARCHITECTURAL SECURITY MEASURES PERMISSIONED BLOCKCHAINS * Checkpointing * Advanced Cryptographic Solutions Multiparty Signatures * Zero-Knowledge Proofs * Stealth Addresses * Ring Signatures * Confidential Transactions * Lab 3 (Tentative) Permissioned Blockchains * 51% on a Checkpointed Blockchain * Data mining on a blockchain with/without stealth addresses * Zero-Knowledge Proof Simulation * Trying to fake knowledge of a ZKP * Module 4: Blockchain for Business Introduction to Ethereum Security What is Ethereum * Consensus in Ethereum * Smart Contracts in Ethereum * Ethereum Security * Pros and Cons of Ethereum Blockchains * Introduction to Hyperledger Security What is Hyperledger * Consensus in Hyperledger * Smart Contracts in Hyperledger * Hyperledger Security * Pros and Cons of Hyperledger Blockchains * Introduction to Corda Security What is Corda * Consensus in Corda * Smart Contracts in Corda * Corda Security * Pros and Cons of Corda Blockchains * Lab 4 BLOCKCHAIN RISK ASSESSMENT WHAT ARE THE RISKS OF THE BLOCKCHAIN? * Information Security * Information Sensitivity Data being placed on blockchain * Risks of disclosure * Regulatory Requirements Data encryption * Data control * PII protection * Blockchain Architectural Design Public and Private Blockchains * Open and Permissioned Blockchains * Choosing a Blockchain Architecture * Lab 5 * Exploring public/private open/permissioned blockchains? BASIC BLOCKCHAIN SECURITY BLOCKCHAIN ARCHITECTURE * User Security Protecting Private Keys * Malware * Update * Node Security * Configuring MSPs * Network Security * Lab 6 (TBD) SMART CONTRACT SECURITY INTRODUCTION TO SMART CONTRACTS * Smart Contract Security Considerations Turing-Complete * Lifetime * External Software * Smart Contract Code Auditing Difficulties * Techniques * Tools * Lab 7 (Tentative) * Try a couple of smart contract code auditing tool against different contracts with built-in vulnerabilities * Module 8: Security Implementing Business Blockchains Ethereum Best Practices * Hyperledger Best Practices * Corda Best Practices * Lab 8 NETWORK-LEVEL VULNERABILITIES AND ATTACKS INTRODUCTION TO BLOCKCHAIN NETWORK ATTACKS * 51% Attacks * Denial of Service Attacks * Eclipse Attacks * Routing Attacks * Sybil Attacks * Lab 9 * Perform different network-level attacks SYSTEM-LEVEL VULNERABILITIES AND ATTACKS INTRODUCTION TO BLOCKCHAIN SYSTEM VULNERABILITIES * The Bitcoin Hack * The Verge Hack * The EOS Vulnerability * Lab 10 SMART CONTRACT VULNERABILITIES AND ATTACKS INTRODUCTION TO COMMON SMART CONTRACT VULNERABILITIES * Reentrancy * Access Control * Arithmetic * Unchecked Return Values * Denial of Service * Bad Randomness * Race Conditions * Timestamp Dependence * Short Addresses * Lab 11 * Exploiting vulnerable smart contracts SECURITY OF ALTERNATIVE DLT ARCHITECTURES WHAT ARE ALTERNATIVE DLT ARCHITECTURES? * Introduction to Directed Acyclic Graphs (DAGs) * DAGs vs. Blockchains * Advantages of DAGs * DAG Vulnerabilities and Security * Lab 12 * Exploring a DAG network