Blockchain for Business Security

Ref. BCSE

Come and discover how blockchain is redefining business security, a journey through technologies that protect, transform and prepare organisations for the digital future.

Duration: 6 hours
Effort: 6 hours
Pace: Self paced
Languages: English and portuguese
1,269 already enrolled!

What you will learn

Identify and compare different types of blockchain architectures (public, private, hybrid and consortium) and their uses in business contexts.
Explain how consensus mechanisms work, including PBFT, DPoS and DAG, and evaluate their suitability for different business environments.
Interpret the foundations of “Zero Trust” architectures with blockchain, explaining how the technology contributes to programmable security, granular segmentation and auditable records.
Recognise the main cyber threats in blockchain environments, including Sybil, 51%, replay and eclipse attacks, and describe strategies for their mitigation.
Identify two consensus mechanisms used in blockchain (e.g. PBFT, DPoS, DAG) and explain their advantages in business environments.

Description

This course is intended for anyone interested in exploring the potential of blockchain in data protection and fraud prevention. Ideal for professionals, students, entrepreneurs and technology enthusiasts, the course offers a deep understanding of blockchain fundamentals, its practical applications and how to implement it to improve the security of business information. Participants will learn about cryptography, decentralisation, tools and blockchain platforms for the business sector, as well as analyse success cases and explore future trends.

Assessment and certification

At the end of each module, in order to assess your progress, you will take a test with a mandatory knowledge check, which will account for 50% of the final grade.

At the end of the course, you will take a Final Assessment Test, which will account for 50% of the final grade.

Course plan

Part I - Architecture, Cryptography and Technical Foundations
Module 1: Technical Foundations and Secure Architecture
Module 2: Cryptography Applied to Business Security

Part II – Blockchain as a Security Infrastructure
Module 3: Operational Security and Threat Prevention
Module 4: Digital Identity, Authentication and Access Control

Part III – Business Implementation and Security Management
Module 5: Integration of Blockchain with Business Systems
Module 6: Smart Contracts and Vulnerability Analysis

Part IV – Real Cases, Regulation and Technological Future
Module 7: Business Case Studies and Forensic Analysis
Module 8: Regulation, Compliance and Technological Trends

License

License for the course content

Attribution-NonCommercial-NoDerivatives

You are free to:

Share — copy and redistribute the material in any medium or format

Under the following terms:

Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
NonCommercial — You may not use the material for commercial purposes.
NoDerivatives — If you remix, transform, or build upon the material, you may not distribute the modified material.