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T-Minus: Space-Cyber Briefing

Tecnología

T-Minus: Space-Cyber Briefing

N2K Networks

Space supply chain pressures.

June 28, 2026 12:00am 27 min

Despite the space sector seeing greater investment and attention year-over-year, the sector still remains bound by an outdated and ineffective supply chain, especially in the United States. In this week’s episode, host M...

Navigating the GPS threat landscape, with Brandon Karpf.

June 21, 2026 12:00am 32 min

Traditionally, GPS jamming attacks have been confined to the ground; however, new data shows that these attacks could be moving to target signals before they even reach the ground. In this week’s episode, host Maria Varm...

Securing satellites already in space, with journalist Shaun Waterman.

June 14, 2026 12:00am 22 min

For years, space cybersecurity has been a long sought after goal, but due to operational constraints, it was largely unfeasible. In this week’s episode, host Maria Varmazis sits down with journalist Shaun Waterman to dis...

Spoofing ships, jamming drones: how GPS manipulation confuses and compromises.

June 07, 2026 12:00am 26 min

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 on these systems have ...

GPS: A backbone for critical infrastructure.

May 31, 2026 12:00am 26 min

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 civilians in 2000, GPS’s val...

The current state of GPS following OCX with Dr. Sean Gorman, CEO of Zephr.xyz.

May 24, 2026 12:00am 21 min

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, CEO of Zephr.xyz, to...

From cyberspace to space-cyber.

May 17, 2026 12:00am 32 min

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 space systems and its re...

T-Minus: Space-Cyber Briefing trailer.

May 15, 2026 12:00am 1 min

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, commerce, and innovation....

Bonus: Brandon Karpf talking about "⁠Japan’s space systems face growing cybersecurity threats.⁠"

May 14, 2026 12:08pm 10 min

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 space systems face grow...

Rethinking industrial IoT from space.

May 10, 2026 12:00am 17 min

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 IoT network and what ...

Orbital debris remediation as a stepping stone toward asteroid mining.

May 03, 2026 12:00am 22 min

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 in orbital debris cl...

AWS in Orbit: Cloud, Space, and AI Convergence.

April 29, 2026 12:00am 1 min

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 Viasat. Remember to le...

Encore: The atmospheric impacts of satellite re-entry.

April 26, 2026 12:00am 26 min

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 may affect atmospheric ...

AWS in Orbit: Transforming Maritime Intelligence: Where Cloud Meets the Sea.

April 19, 2026 12:00am 34 min

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 Tim Durmish, Directo...

The future of space manufacturing.

April 12, 2026 12:00am 19 min

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 crew of Artemis II was ...

Houston, we have a protocol.

April 05, 2026 12:00am 40 min

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 Director of Cybersecur...

A spaceport—and then some.

March 29, 2026 12:00am 33 min

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 believe it, owning a...

From Goddard’s cabbage patch to Artemis II.

March 22, 2026 12:00am 22 min

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 his thoughts on the par...

Everyone loves a space patch.

March 15, 2026 12:00am 20 min

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 loves a patch in aerospac...

Cyber without borders: Reporters notebook. [Special Edition]

March 09, 2026 2:00am 23 min

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 exploring real-time incid...

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