T-Minus: Space-Cyber Briefing
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S2E710 Spoofing ships, jamming drones: how GPS manipulation confuses and compromises.
GPS constellations have become foundational in modern society supporting everything from navigation to financial services, making the impacts of GPS disruptions all the more concerning. As reliance…
S2E709 GPS: A backbone for critical infrastructure.
Since its original creation in the 1970s, GPS has evolved from a technology primarily used by the military to a foundation for modern society. After the removal of selective availability for…
S2E708 The current state of GPS following OCX with Dr. Sean Gorman, CEO of Zephr.xyz.
Despite being an indispensable technology, traditional GPS remains vulnerable to exploitation and is needed for an update. In this week's episode, host Maria Varmazis sits down with Dr. Sean Gorman,…
S2E707 From cyberspace to space-cyber.
For years, in-space internet capabilities were rarely worth the hassle. Now, that’s changing. In today’s episode, Maria Varmazis and Ethan Cook sit down to discuss how internet data moves through…
T-Minus: Space-Cyber Briefing trailer.
T-Minus: Space-Cyber Briefing from N2K CyberWire examines the expanding attack surface created between Earth and orbit. Each week, we cover space and cyber developments that bridge technology,…
Bonus: Brandon Karpf talking about "Japan’s space systems face growing cybersecurity threats."
In anticipation of our launch this weekend of T-Minus: Space-Cyber Briefing podcast, please enjoy this interview that CyberWire Daily's Dave Bittner had with Brandon Karpf. They discuss: "Japan’s…
S1E149 Rethinking industrial IoT from space.
This week on our Deep Space episode, Maria talks with Dave Roscoe, President of Satellite IoT for ORBCOMM and Skywave. They discuss the rollout of ORBCOMM’s latest purpose-built industrial satellite…
S1E148 Orbital debris remediation as a stepping stone toward asteroid mining.
This week on our Deep Space episode, Maria speaks with TransAstra's CEO Joe Sercel about their recently demonstrated capture-bag technology aboard the ISS, drawing attention for its potential role…
S1E24 AWS in Orbit: Cloud, Space, and AI Convergence.
You can learn more about AWS in Orbit at space.n2k.com/aws. Our guests on this episode are Tony Jacobs, Senior Solution Acceleration Manager at AWS, and Russell Glenn, Chief Strategy Officer at…
S1E147 Encore: The atmospheric impacts of satellite re-entry.
Please enjoy this encore while the team is out on vacation. When satellites burn up upon re-entering Earth’s atmosphere, they release particles and gases, including metals like aluminium, which…
S1E23 AWS in Orbit: Transforming Maritime Intelligence: Where Cloud Meets the Sea.
You can learn more about AWS in Orbit at space.n2k.com/aws. Our guests on this episode are Rebecca Meads, Senior Solutions Architect at AWS, Chris Dowin, VP of Engineering at Pole Star Defense, and…
S1E146 The future of space manufacturing.
This week on our Deep Space episode, we look forward to the return of Artemis II as we take a look toward the future of space manufacturing on our interview segment. At the time of recording, the…
S1E145 Houston, we have a protocol.
On this Deep Space episode, we share our NEXUS segment, where Parker Wishik of the Aerospace Corporation interviews Brandon Bailey, also from Aerospace, and Kassandra Vogel, Blue Origin’s…
A spaceport—and then some.
On this Deep Space episode, we share a conversation host Maria Varmazis had with Dr. Gabrielle Caswell at SpaceCom in January about Spaceport Australia, the spaceport that she owns, but if you can…
From Goddard’s cabbage patch to Artemis II.
On this Deep Space episode, host Maria Varmazis speaks with Jeff Carr, who is President of the Griffin Communications Group. They discuss Jeff's and his family's storied space careers. Jeff shares…
S1E142 Everyone loves a space patch.
On this Deep Space episode, host Maria Varmazis catches up with friend Tim Gagnon aka KSCartist and Susie Morris, Tim's long-time creative collaborator at A-B Emblem while at SpaceCom. Everyone…
S11E93 Cyber without borders: Reporters notebook. [Special Edition]
In this special Reporter’s Notebook, Maria Varmazis, host here at N2K CyberWire, takes listeners behind the scenes of our three-part series on Cyber Coalition 2025 in Tallinn, Estonia. After…
S1E141 The optical future of space communications.
Happy International Women's Day! On this episode, Maria Varmazis caught up with Khalia Padilla, CEO at Imagine Engine, to discuss investing in optical space technologies and going global during…
S11E92 Cyber Without Borders: Standing guard 210 kilometers from risk. [Special Edition]
In the final installment of our three-part series on Cyber Coalition 2025, Maria Varmazis, host here at N2K CyberWire, and Liz Stokes, CyberWire Producer, step back from the cyber range to…
S1E140 ISS demonstration: A tow truck for space.
On this episode, Maria Varmazis caught up with Troy Morris, co-founder and CEO of KMI, during Commercial Space Week 2026. Troy recaps KMI's busy 2025 highlighted by an ISS demonstration that returned…
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T-Minus: Space-Cyber Briefing has published 927 episodes since April 2023, covering topics in News, Tech News.
T-Minus: Space-Cyber Briefing is currently declining with new episodes daily. Average episode length is 26m.
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