Rephonic
Artwork for DrZeroTrust
Cybersecurity
Zero Trust
Zero Trust Security
Artificial Intelligence
Ransomware
RSA Conference
Tenring App
Cybercrime
VPN
Non-Human Identities
Cybersecurity Conferences
Identity Management
Micro-Segmentation
Visible Ops
Iot Devices
Crowdstrike
Truefort
AI Governance
China
Critical Infrastructure

Unlock the future of cybersecurity with the "Dr. Zero Trust Podcast" on all podcasting platforms! Join me as we delve into Zero Trust Security, redefining how we protect data and networks. Explore frameworks, threat prevention, identity management, exclusive interviews, and emerging tech. Whether you're a pro or just curious, trust me– this podcast is where those who value honesty and real insight... more

PublishesTwice monthlyEpisodes239Founded5 years ago
Number of ListenersCategory
Technology

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Artwork for DrZeroTrust

Latest Episodes

Most venture-backed cybersecurity companies are doomed from the start. The math is rigged so only 5-10% of startups survive—and they have to return hundreds of millions, or even billions, to satisfy investors. The result? Exploding tools, premature s... more

The conversation covers the introduction of Silos and SpyAlert, the concept of ephemeral endpoints, solving Windows 10 compatibility issues, biometric identity and network isolation, AI-enabled tools and vulnerability mitigation, expanding perimeter ... more

Your kids’ education is under attack—and the damage goes far beyond data breaches. Schools have become prime targets for hackers, not just because of the valuable student information they hold, but because their interconnected digital systems make th... more

Most cybersecurity talks about infrastructure miss the real game-changer: ephemerality and programmatic network defense. A team of military veteran experts and I unveil how they’re turning traditional models inside out—a move that’s not just innovati... more

Key Facts

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Recent Guests

Rich Galgano
Lead investor, Silos; former CEO/Executive at Silos
Silos
Episode: Ephemeral Endpoints and Biometrics in cybersecurity, what's new?
Rich Drew
CEO, Silos
Silos
Episode: Ephemeral Endpoints and Biometrics in cybersecurity, what's new?
Eugene Kushner
CEO, SpyAlert
SpyAlert
Episode: Ephemeral Endpoints and Biometrics in cybersecurity, what's new?
Eric Luce
Security and network engineer at Enigma; federal space experience
Enigma
Episode: Building Secure Networks in 2026 with Engma
Harris Nussbaum
Co-founder/engineer at Enigma with Signals Intelligence background
Enigma
Episode: Building Secure Networks in 2026 with Engma
Michael Cucchi
Chief Marketing Officer at Hydraulics with 30 years in data, cloud technologies, and security.
Hydraulics
Episode: The Hidden Architecture Secrets Making Real-Time Security Data Possible
Heather Dahl
CEO and co-founder of Indicio
Indicio
Episode: Rethinking Identity in the Age of AI
Karim Toubba
Chief Executive Officer of LastPass
LastPass
Episode: Leadership in Cybersecurity: Authenticity and Innovation with Karim Toubba
Ofer Klein
CEO of Ricoh AI
Ricoh
Episode: AI is moving faster than your security program — and that should scare you.

Host

Chase Cunningham
Host of the Dr Zero Trust Podcast with deep cybersecurity expertise and a focus on Zero Trust frameworks.

Reviews

5.0 out of 5 stars from 22 ratings
  • Extremely valuable

    The host is extremely knowledgeable and sometimes a hoot to listen to! He tells it like it is and gives extremely knowledgeable and useful advice. A must listen if you’re a CISO

    Apple Podcasts
    5
    AshleyDeeley
    United States3 years ago
  • Really awesome

    I listen to your podcast regularly. Really awesome. I have benefited a lot from your podcast. Thank you so much

    Apple Podcasts
    5
    Jackrok0@mikele
    United States4 years ago
  • Great podcast

    This is my favorite podcast.

    Apple Podcasts
    5
    Davidjack3@
    United States4 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Great balance of technical depth and approachable storytelling.
The host delivers extremely valuable, practical security insights for CISOs.
Content is consistently high-quality with useful takeaways for security teams.
Strong emphasis on real-world frameworks over hype.
Guests and topics feel candid and refreshingly straightforward.

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Talking Points

Recent interactions between the hosts and their guests.

Ephemeral Endpoints and Biometrics in cybersecurity, what's new?
Q: What makes the biometric-enabled perimeter approach practical for enterprises today?
They describe continuous biometric verification tied to the device session, seamless user experience with minimal friction, instant MFA responses, and the ability to log out or block sessions when anomalies are detected, all while maintaining operational productivity.
Ephemeral Endpoints and Biometrics in cybersecurity, what's new?
Q: How do Silos and SpyAlert avoid being acquired and then shut down like so many startups in the space?
The guests discuss a strategy of land-and-expand deployment, gradual integration, and a focus on actual runtime value rather than a big upfront replacement, arguing that a scalable, embedded, zero-trust stack can grow within existing architectures and budgets without being subordinated by a larger acquirer.
The Death of Implicit Trust: Building a Digital Future That Lasts
Q: Are the business people and investors willing to invest in hardware and Zero Trust solutions?
Geoff shares that it is a challenge to find suitable investors for hardware-focused ventures due to the traditional focus on software investments.
The Death of Implicit Trust: Building a Digital Future That Lasts
Q: How difficult has the process been to build technology hardware in the United States?
Geoff describes the challenges they faced, including investor skepticism and the complexities of ensuring trusted hardware supply chains.
An honest conversation about cyber and Capitol Hill.
Q: Do you think that we're getting better in cyber?
The market is evolving, with products graduating into platforms, but challenges remain due to the many gaps from disparate products.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
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Frequently Asked Questions About DrZeroTrust

What is DrZeroTrust about and what kind of topics does it cover?

A hard-edged cybersecurity show that leans into Zero Trust, identity management, and practical defense strategies for modern networks. Across episodes, topics frequently circle around reducing threat windows with ephemeral access, cloud-native security, AI's impact on attackers and defenders, and how governance, risk, and vendor dynamics shape real-world deployments. Noteworthy is the host's blunt, no-nonsense style and willingness to critique hype while spotlighting actionable frameworks, like micro-segmentation and continuous monitoring, that security teams can actually implement. The format often features in-depth conversations with practitioners and industry guests, balancing technical depth with accessible takeaways for security leader... more

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Which podcasts are similar to DrZeroTrust?

These podcasts share a similar audience with DrZeroTrust:

1. CyberWire Daily
2. Cybersecurity Headlines
3. All-In with Chamath, Jason, Sacks & Friedberg
4. Click Here
5. Hacker And The Fed

How many episodes of DrZeroTrust are there?

DrZeroTrust launched 5 years ago and published 239 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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What guests have appeared on DrZeroTrust?

Recent guests on DrZeroTrust include:

1. Rich Galgano
2. Rich Drew
3. Eugene Kushner
4. Eric Luce
5. Harris Nussbaum
6. Michael Cucchi
7. Heather Dahl
8. Karim Toubba

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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