About this Course
Begin your journey into Bitcoin security with Track 1: Bitcoin Security Foundations, the first course in the Bitcoin+ Security™ Specialization. Designed for developers and blockchain professionals, this course introduces the principles that keep the Bitcoin network trusted, resilient, and tamper-proof. You’ll explore how blockchain consensus, mining, and node validation work together to secure transactions, and uncover the cryptographic mechanisms—hashing, keys, and digital signatures—that safeguard assets and data integrity. Through guided labs, interactive quizzes, and real-world exercises using Bitcoin Core, Python, and open blockchain frameworks, you’ll see security in action, not just theory. By the end of this track, you’ll understand how vulnerabilities emerge, how the Bitcoin protocol mitigates them, and why its decentralized architecture remains the gold standard for digital trust. Completing this foundation prepares you to advance to the next track—Network & Wallet Security—on your way to earning the full Bitcoin+ Security™ Certification
What You'll Learn
- Understand Bitcoin security fundamentals including cryptography and consensus
- Identify common threats and apply mitigation strategies
- Learn network and node security using Bitcoin Core
- Perform hands-on labs for practical security application
Prerequisites
- No deep prior experience required
- Basic computer and internet skills helpful
- Ability to read English instructions and complete short exercises
Instructors
AI CERTs Team