Course Description

The Blockchain Security Professional course is designed to equip learners with the skills required to secure blockchain-based systems, cryptocurrencies, and decentralized applications (dApps). As blockchain adoption grows across finance, supply chain, healthcare, and Web3 platforms, securing blockchain infrastructure and smart contracts has become critical.

This course provides a deep understanding of blockchain architecture, consensus mechanisms, cryptographic foundations, and common security vulnerabilities. Learners will gain hands-on experience in identifying and mitigating threats related to smart contracts, wallets, exchanges, and decentralized ecosystems. The program also covers blockchain penetration testing, auditing techniques, and real-world attack scenarios.

By the end of the course, learners will be capable of assessing blockchain risks, securing decentralized applications, auditing smart contracts, and implementing best practices for blockchain security.

 Key Highlights / Points  Blockchain Security Fundamentals

• Understand blockchain architecture, cryptography, and consensus models.

• Learn security principles behind public, private, and permissioned blockchains.

 Smart Contract Security

• Identify vulnerabilities such as reentrancy, overflow, front-running, and logic flaws.

• Perform smart contract audits using best practices and security tools.

 Cryptocurrency & Wallet Security

• Secure crypto wallets, private keys, and digital assets.

• Understand exchange-related risks and transaction security.

 dApp & Web3 Security

• Secure decentralized applications and APIs.

• Learn authentication, authorization, and data integrity in Web3 environments.

 Blockchain Threats & Attack Techniques

• Analyze real-world blockchain attacks and exploits.

• Understand 51% attacks, Sybil attacks, and consensus manipulation.

 Blockchain Penetration Testing & Auditing

• Conduct vulnerability assessments and penetration testing on blockchain systems.

• Generate audit reports and remediation strategies.

 Hands-On Labs & Case Studies

• Practical labs covering smart contract testing and attack simulations.

• Case studies based on real blockchain breaches and vulnerabilities.