
Digital certificate industry veterans Tim Callan and Jason Soroko explore the issues surrounding digital identity, PKI, and cryptographic connections in today's dynamic and evolving computing world. Best practices in digital certificates are continually under pressure from technology trends, new laws and regulations, cryptographic advances, and the evolution of our computing architectures to be mo... more
| Publishes | Daily | Episodes | 677 | Founded | 8 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | TechnologyBusiness | |||

Jason uses a quantum simulator to show us how a cryptographically relevant quantum comptuer (CRQC) would employ Shor's algorithm to attack RSA. Part one of two, with guest Bruno Coulliard.
In this second of two episodes, Jason walks guest Bruno Coulliard and me through his real-world experience building quantum simulators, including some of the lessons he learned.
In this first of two episodes, Jason walks guest Bruno Coulliard and me through his real-world experience building quantum simulators, including some of the lessons he learned.
Repeat guest Bruno Coulliard of Crypto4A joins us to discuss the accelerating pace of change in digital technology, which is going at a rate unprecedented in human history. How do we as people adjust to the hyperspeed of today's technology landscape?... more
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Thank you for providing “key” information on Pki and digital identity topics. It is an awesome way to stay current and learn how to protect digital assets in a constantly changing landscape.
Been in the systems engineering space for 10 years and I’ve continued to struggle with PKI and CA. The concept I get sure but execution in the organizations I’ve been apart of always looked like some disgusting, unscalable sidecar process that we all just had to do. This podcast has slowly filled those gaps in helping me understand soup to nuts what it’s all about, the risks, and what right looks like. Thanks guys! Love the show.
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Two industry veterans examine digital identity, PKI, and cryptographic trust across real-world deployments, exploring topics like certificate-based authentication, mutual TLS, and evolving governance as public-trust roots shift. Episodes frequently dissect practical workflows (VPNs, Wi‑Fi onboarding, guest access), security architecture (private CAs, SPIFFE/SPIRE, zero-trust), and the balance between policy, standards, and agile implementation. A standout angle is the emphasis on practical governance and interoperability—using open standards to harden workloads and machines, not just humans, and the willingness to challenge long-standing trust models for better security and operational efficiency.
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Root Causes: A PKI and Security Podcast launched 8 years ago and published 677 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on Root Causes: A PKI and Security Podcast include:
1. Dustin Moody
2. Bas Westerbaan
3. Sam Jaques
4. Bruno Culliard
5. Chris McGrath
6. Johannes Sedlmeir
7. Pol Holzmer
8. Sofia Celi
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