T-Minus: Space-Cyber Briefing
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.
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Recent Episodes
The hidden risks in space supply chains.
As the space ecosystem continues to expand, the sector has become increasingly filled with new suppliers, manufacturers, and operators. However, while this development has led to the introduction of new technologies, it has also greatly expanded space's cyberattack surface. In this week's episode, host Maria Varmazis sits down with Jen Sovada, General Manager of Public Sector at Claroty. During the conversation, the two explore how vulnerabilities within the space supply chain can impact mission assurance. They discuss how the expanding space supply chain ecosystem has expanded the attack surface.
How sovereign is Europe's space industry?
As space becomes an increasingly important part of global communications, national security, and critical infrastructure, European governments are confronting a difficulty: How much control do they need over their own space capabilities? In this week’s episode, host Maria Varmazis sits down with producer Ethan Cook to examine the growing push for European space sovereignty and the challenges standing in the way. The conversation explores how supply-chain dependencies can undermine national and regional independence, even when satellites and launch systems are built domestically. Additionally, the two also discuss the trade-offs between complete self-sufficiency and maintaining resilient, diversified international partnerships.
TranscriptEurope's push for space sovereignty.
As space becomes an increasingly critical part of modern infrastructure, governments are reevaluating decades of policy to ensure reliable, secure, and independent access to the systems they are increasingly relying on. In this week’s episode, host Maria Varmazis sits down with producer Ethan Cook to explore Europe's evolving space strategy and how it is increasingly prioritizing space sovereignty. During the conversation, they examine the EU's proposed Space Act and how it aims to improve the region's space security, sustainability, and reliability for years to come.
TranscriptAs the world prepares itself for quantum computing, governments and private space enterprises alike are looking to get ahead of the technology and manage the rapidly-accelerating risks. In this week’s episode, host Maria Varmazis sits down with Eddy Zervigon, CEO of Quantum XChange to discuss the impacts that the post-quantum world will have impact on the space sector. During the conversation, they explore what stakeholders are doing to prepare themselves for Q-day and what a post-quantum world could look like.
TranscriptOver the past two decades, the space industry has changed dramatically, evolving from a largely government led effort to one that is now rooted in private enterprises driving growth and innovation. In this week’s episode, host Maria Varmazis sits down with Damian DiPippa, CEO of Auria Space, to discuss how the commercialization of the space industry is driving new changes. During the conversation, they explore the future of command and control, cyber resilience, and the growing partnership between commercial and national security space.
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