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EP - 4

How to be your own bank and stay safe? w/ Charles Guillemet & Matt Johnson


Matt Johnson & Charles Guillemet

Jul 06, 2021

What does financial freedom mean? Why does it matter? How do we access it safely?

Crypto space is one hell of an inspiring ride. We have innovations with endless possibilities that have the potential to change our world for the better. The beginning of Digital freedom. But such freedom comes at a cost, with every new project comes the risk of a new hack or a new scam. And unfortunately it’s pretty easy to fall for them… But together we can try and change that. This is what today’s discussion is all about. On this episode of On The Ledger, we discuss what’s at our very core: security. And who’s more qualified to talk about it than two top security experts?

First, we have Charles Guillemet. Charles joined Ledger in 2017 as Chief Security Officer after working for 10 years in the Cryptography & Hardware Security sector. He is now our Chief Technology Officer, and oversees the research and development of Ledger products. 

We’ll be joined by Matt Johnson, our Chief Information and Security officer here at Ledger. He has more than 20 years of experience in information, cyber and physical security. Matt started his professional career with the Australian police, before holding notable positions at Ingenico and Visa.


It’s time to get your security game strong! So let’s jump right into it! 

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