Connect United has always said that education is one of the most important things it can offer its members. Jon Tetreault just demonstrated what that looks like when it comes from within the community itself.
Jon Tetreault — blockchain educator, Connect community member, and founder of Blockchain Jon — has made his Crypto Security Mastery course available to the Connect community at no cost. This is a course he built independently and has offered commercially outside Connect. Now he is contributing it back to the community he is part of.
Who Is Jon Tetreault
Jon Tetreault has been in Bitcoin and blockchain since 2016. His path into the space was not the typical one — he started his career as a finish carpenter and moved full-time into blockchain in 2018. Over the years he has worked in blockchain infrastructure, operated nodes, and increasingly focused on one specific problem: helping everyday people understand how to protect themselves in a space that is full of technical complexity and populated by bad actors looking for the uninformed.
Part of that focus comes from personal experience. Jon openly shares that early mistakes in his own crypto journey cost him 9 BTC. He did not hide that experience. He turned it into a curriculum designed to make sure others did not make the same mistakes.
His work through Blockchain Jon centers on a simple philosophy: owning the right technology is not enough. Security is ultimately about the habits of the person using it.
What the Course Covers
Crypto Security Mastery is Jon's step-by-step course covering the practical skills that every crypto holder needs — whether they are new to the space or have been in it for years and have never formally addressed their security habits.
- 18 lessons across 5 modules — over 3 hours of instruction
- Securing your digital identity
- Crypto security fundamentals
- Wallet security best practices
- Seed phrase protection and storage
- Recognizing scams and phishing attempts
- Avoiding common security traps
- Recovery and emergency planning
The course was built to be accessible without a technical background. Jon's philosophy throughout is practical rather than theoretical: what specific habits, tools, and decisions protect you, and what specifically exposes you. Every lesson draws on real scenarios that people in the crypto space actually encounter.
Why This Fits Connect United's Mission
Connect United was built on the belief that blockchain should work for people — not just the technically sophisticated or the financially elite. That mission requires education at every level: understanding what blockchain is, how to use it safely, how to participate in the ecosystem with confidence, and how to protect what you earn and hold.
Connect already provides structured education through its weekly Learn2Earn program and its growing Blockchain Academy. Jon's Crypto Security Mastery adds something specific that those programs serve but that a dedicated course addresses more thoroughly: the personal security layer. You can understand how blockchain works and still lose everything to a phishing attempt, a compromised seed phrase, or a misconfigured wallet.
That gap is what Jon's course fills. And the fact that it comes from a community member — someone who built this because he lived the cost of not having it — gives it a credibility that no outside-produced curriculum can match.
BlockBot and Connect's Expanding Education Ecosystem
Connect United's commitment to education extends beyond courses and Learn2Earn sessions. BlockBot — Connect's AI-powered assistant — is part of the education infrastructure that helps community members navigate the blockchain ecosystem, get answers in real time, and build understanding through interaction rather than passive consumption alone.
Jon's course integrates naturally into this ecosystem. The security foundations he teaches are the same foundations that make every other part of blockchain participation safer — whether you are using BlockBot to explore a new protocol, participating in Learn2Earn to earn WIN tokens, or managing assets across Connect's ecosystem of applications.
Education at Connect is not a feature. It is the foundation. Jon Tetreault's decision to share Crypto Security Mastery with the community is exactly what that foundation looks like when the community builds it together.
How to Access the Course
Crypto Security Mastery is now available free to Connect Community members. Read the full announcement and access details at the Connect.Win Medium article.
Learn more about Jon Tetreault and his broader blockchain education work at blockchainjon.com.