Udemy - Blockchain Basics A Practical Approach ... May 2026

Some reviewers note that the course only "touches the surface" of certain concepts and that the instructor speaks quickly. It is strictly a beginner-level overview.

Definitions of core keywords, decentralization, and distributed ledgers. Udemy - Blockchain Basics A Practical Approach ...

This course aims to move beyond theoretical hype to provide a clear understanding of the "what" and "why" of blockchain. It is relatively short, containing totaling approximately 1 hour of content. Some reviewers note that the course only "touches

Exploration of why blockchain is considered secure and potential ways it can be hacked. Udemy - Blockchain Basics A Practical Approach ...