
T-Minus: Space-Cyber Briefing from N2K CyberWire is your source for understanding the critical security connections between space and Earth, linking the technologies, policies, and organizations shaping non-terrestrial networks and the expanded attack surface.Each week, we cover space and cyber developments that bridge technology, commerce, and innovation. We are the cybersecurity industry’s sourc... more
| Publishes | Weekly | Episodes | 941 | Founded | 4 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | Tech NewsNewsTechnology | |||

As space becomes increasingly connected and autonomous, effective cybersecurity policy is struggling to keep pace.
Host Maria Varmazis and Dr. Mac McGuire sit down to discuss the limitations of current approaches for managing space cyber risks a... more
The accurate timing data from spacecraft has become an invaluable tool for nearly every critical infrastructure sector and a greater target for malicious actors.
Host Maria Varmazis and Andy Davis, Global Research Director at the NCC Group, discus... more
Despite the space sector's consistent growth and greater importance as a critical infrastructure sector, finding cybersecurity talent is still proving to be a challenge.
Host Maria Varmazis and Nick Cohen, Principal Engineer at the Aerospace Corpora... more
As space infrastructure has continued to expand, developing secure space systems has become just as important as launching the spacecraft themselves.
In this week's episode, host Maria Varmazis sits down with Filip Rezabek, co-founder and CTO of Spa... more
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So. Glad. You. Came. Back. To. Us.
Enjoy the daily updates. It’s a good listen.
The T-Minus Space Daily team does a great job of reporting on the industry, enhanced by interviews with industry leaders. Thanks and keep up the good work!
I listen to the first half of this podcast every weeknight. I am not in the space industry and know little about it but I find the news updates fascinating. I feel like I’m learning and I had no idea of the rich news about space there is. Sometimes I listen to second half of the show but not always. A lot of that is a little “in the weeds” for me.
If you are a space enthusiast or want some high level content about the space industry, you should listen to this podcast.
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A weekly briefing at the intersection of space and cyber security, focusing on how space-based infrastructure reshapes digital networks, risk, and resilience. Episodes cover topics like space supply chains, GPS/navigation vulnerabilities, post-quantum crypto for space, and the growing role of commercial players in space systems, often featuring industry and policy experts who translate complex technology into actionable risk and governance insights. Unique angles include open architectures, government–industry collaboration, and practical guardrails for secure space operations, making it useful for readers seeking both technical depth and strategic context for space–cyber decision making.
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T-Minus: Space-Cyber Briefing launched 4 years ago and published 941 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 T-Minus: Space-Cyber Briefing include:
1. Andy Davis
2. Nick Cohen
3. Filip Rezabek
4. Jen Sovada
5. Eddie Zervigan
6. Damian DiPippa
7. Doug Anderson
8. Steve Jordan-Tomaszewski
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