eSIM Talks is Holafly’s podcast about the shift from physical SIM cards to digital connectivity. Each month, host Rafael Junquera talks with telecom and technology experts to explain what eSIM really is, how it works behind the scenes, and why it is changing travel connectivity. The series covers the move from roaming to global plans, the new players and business models reshaping the mobile industry, and the security and privacy questions that come with remote, software based activation. Straightforward conversations for anyone who wants to understand where mobile connectivity is heading.