Podcast
T-Minus: Space-Cyber Briefing
Hosted by N2K Networks · EN
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 source for understanding how space-based infrastructure reshapes digital networks, risk, and resilience globally.T-Minus: Space-Cyber Briefing publishes every Sunday alongside the free Signals and Space newsletter covering the intersection of cybersecurity and space.
435episodes
Episodes
Newest firstAll episodes
From Mishaps to Moonshots.
Feb 2000:22:44Summary readyNASA has released findings from a report by the Program Investigation Team examining the Boeing CST-100 Starliner Crewed Flight Test. NASA completed a successful wet dress rehearsal for the SLS rocket that’ll be used for the Artemis II mission. MDA Space has launched a wholly-owned subsidiary exclusively focused on delivering mission-critical capabilities for Canada's national defense priorities outside the space domain, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Maria Varmazis and Alice Carruth wrap up the last daily T-Minus show. Selected Reading NASA Releases Report on Starliner Crewed Flight Test Investigation NASA Begins Artemis II Launch Pad Ops After Successful Fuel Test MDA Space Launches 49North, a Canadian defence business delivering multi-domain and mission-critical capabilities Axelspace Secures Japan Ministry of Defense Satellite Constellation Project SpaceX launches second Falcon 9 rocket to return to a landing in The Bahamas – Spaceflight Now Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
SummaryHypersonic Hustle & Orbital Muscle.
Feb 1900:14:15Summary readyStratolaunch has been awarded a $90.8 million contract by the Department of War (DoW) for the MACH-TB 2.0 program. Agile Space Industries has raised $17M in a Series A financing round. The Defense Innovation Unit (DIU) is soliciting commercial advancements to create affordable and scalable GEO reconnaissance systems, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. Selected Reading Stratolaunch Announces $90.8M Contract Award under MACH-TB 2.0 Task 3 for Air-Launched Capability Test Vehicles Agile Space Industries Closes $17M Series A DIU-Open Solicitations GMV and the Spanish Air and Space Force Sign Agreement to Strengthen National Space Surveillance Capabilities Starlab Space Announces Partnership with Helogen to Advance Life Sciences Research in Microgravity Cape Canaveral seeking rocket-launch damage grants with SpaceX Starships coming Florida’s space industry is confronting very earthly worries - POLITICO Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
SummaryChina’s record-breaking investment in a private rocket company.
Feb 1800:27:30Summary readyChina’s iSpace has raised $730 million to advance its reusable rocket ambitions. China’s Space Epoch has secured new funding and is targeting a 2026 launch and sea-recovery attempt. Voyager Technologies is working with ATMOS Space Cargo to expand in-space logistics and reentry capabilities, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Michelle Lucas, CEO and Founder of Higher Orbits. You can connect with Michelle on LinkedIn, and learn more about Higher Orbits on their website. Selected Reading China’s iSpace raises $730m to give wings to Falcon 9 challenger China’s Space Epoch raises new funding, targets 2026 launch and recovery attempt - SpaceNews Voyager and ATMOS Accelerate Access to Space Kepler selects NanoAvionics as preferred European partner for optically-connected missions Loft Orbital and SmartSat CRC Partner to Demonstrate Wildfire Detection Application Onboard AI-enabled Satellite Mars 2020: Perseverance Rover - NASA Science Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Thermal vision & sovereign ambition.
Feb 1700:23:10Summary readySatVu has closed a £30m funding round. Sateliot has signed a commercial contract with PLD Space for a dedicated rocket launch in 2027. Orbex released new photographs of its microlauncher, Prime, as the company looks to secure a future, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Courtney Stadd talking about the Beyond Earth Symposium. You can connect with Courtney on LinkedIn, and read more about the Beyond Earth Symposium on their website. Selected Reading NATO Innovation Fund backs Thermal Intelligence with multi-million SatVu investment Sateliot and PLD Space Sign First Commercial Contract for a Dedicated Launch with MIURA 5 of Two Tritó Satellites Orbex Releases Unseen Images of Prime Assembly as Administration Nears Australasian Space Innovation Institute unveils National Digital Twin for Australian Agriculture as its first major project Sophia Space and Outpost Technologies to Explore On-Orbit AI Compute and Manufacturing Use Cases Dragon Hatches Open, Crew-12 Enters Station and Joins Expedition 74 - NASA NASA Eyes Next Wet Dress Rehearsal for Artemis II Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Cyber without borders: How Estonia turned crisis into cyber power. [Special Edition]
Feb 1600:24:47Tap to summarizeIn this three-part series, Maria Varmazis, host of T-Minus Space Daily and CyberWire Producer Liz Stokes, take you inside NATO’s flagship cyber defense exercise, Cyber Coalition 2025. Hosted by the NATO Cooperative Cyber Defence Centre of Excellence in Tallinn, Estonia, the exercise brings together military, government, and industry teams from across the alliance to respond to realistic, high-pressure cyberattack scenarios targeting critical infrastructure and operational networks. Throughout the series, Maria and Liz will guide you through what they witnessed on the ground — from real-time threat detection and incident response to the strategic collaboration shaping NATO’s cyber resilience in an increasingly contested digital landscape. Please follow along with the next episode of our three part series here. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →
What’s the future of orbital data centers?
Feb 1600:39:11Summary readyThe Aerospace Corporation discusses the future of Orbital Data Centers, or ODCs, with partners from Axiom Space and Sophia Space. Parker Wishik is joined by Jason Aspiotis, Director of In-Space Infrastructure & Logistics at Axiom Space, Dr. Leon Alkalai, Founder and CEO of Mandala Space Ventures and CTO at Sophia Space, along with Lori W. Gordon, Systems Director in the Space Enterprise Evolution Directorate at The Aerospace Corporation. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Cybersecurity for the space supply chain.
Feb 1400:33:57Summary readyCybersecurity Maturity Model Certification (CMMC) compliance is essential in the space industry. We explore space supply chain cybersecurity with Frank Chimenti, Director of Programs at Beyond Gravity, and Regan Edens, CISO at DTC Global. You can connect with Frank and Regan on LinkedIn, and learn more about CMMC compliance for space here. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Lucky launches, and love notes from space.
Feb 1300:33:00Summary readyA SpaceX Falcon 9 rocket launched NASA’s SpaceX Crew 12 to the International Space Station (ISS). The crew are expected to dock on Valentine’s Day. Arianespace successfully launched 32 Amazon Leo satellites from Europe's Spaceport in French Guiana. NASA and Vast have signed an order for the sixth private astronaut mission to the ISS, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Greg Gillinger, SVP for Strategy & Development, Integrity ISR. Elysia Segal brings us the Space Traffic Report from NASASpaceflight.com. Selected Reading NASA’s SpaceX Crew-12 Launches to International Space Station Arianespace successfully launches 32 Amazon Leo satellites with the first Ariane 64 NASA Selects Vast for Sixth Private Mission to Space Station Axiom Space Secures $350M in Financing to Accelerate Space Station, Spacesuit Development NRO Advances Multi-Phenomenology Remote Sensing Solutions Space Systems Command- Special Delivery: Valentine’s Day eCards! Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Rockets, Risk & Ramses.
Feb 1200:27:26Summary readyA United Launch Alliance (ULA) Vulcan launched the United States Space Force’s USSF-87 mission from Cape Canaveral Space Force Station. Orbex has filed a notice of intention to appoint Administrators. The European Space Agency (ESA) has signed a new €81.2 million contract with OHB Italia for the development of the Rapid Apophis Mission for Space Safety (Ramses) mission, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Gabe Zimmerman, Director of the In-Space product line at Ursa Major. You can connect with Gabe on LinkedIn, and learn more about Ursa Major on their website. Selected Reading ULA launches first mission of 2026 with USSF-87 aboard Vulcan - SRB issue observed - NASASpaceFlight.com Scottish rocket firm Orbex set to appoint administrators Hypersonica raises €23.3 million Series A to deliver Europe’s first sovereign hypersonic strike capability ESA awards contracts for Ramses mission to Apophis AXA and Planet Partner to Revolutionize Disaster Management and Prevention Hubble Space Telescope captures the stunning final breaths of a dying star Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
Summary
Capital Flows and the Cloud in Orbit.
Feb 1100:30:27Summary readyStoke Space has announced an extension of its previous Series D financing, bringing the total amount raised in the round to $860 million. Starcloud has revealed plans to launch Amazon Web Services’ AWS Outposts to space. Eutelsat has signed for €1bn Export Credit Agency financing for the procurement of satellites for its OneWeb constellation, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guests today are Stacey Connaughton and Jon Ferency from Purdue University. You can find out more about Purdue University’s Space Policy, Science, and Technology Symposium on their website. Selected Reading Stoke Space Technologies Extends Previously Announced Series D Financing to $860 Million Starcloud to launch AWS Outposts hardware in space, aims to deploy fleet of 88,000 satellites Eutelsat Signs Almost €1bn in Export Credit Agency Financing for the Procurement of LEO Satellites for its OneWeb Constellation China moves toward manned lunar landing with Long March-10 rocket test - CGTN Alpha FLTA007 2026 International Day of Women and Girls in Science- UNESCO Share your feedback. What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices
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