PNT Podcast Safran
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- Technology
Positioning, Navigation, and Timing govern much of our modern world. Learn more about Resilient PNT, GPS, and GNSS through these audio versions of articles from Safran, the world leader in Resilient PNT.
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Interview: Ernest Wong, PNT Technical Lead at DHS S&T
An interview with Ernest Wong, the PNT Technical Lead at The Department of Homeland Security Science and Technology Directorate. We discuss viewing PNT as a Cybersecurity Issue, the PNT Conformance Framework, and how Zero Trust Architecture principles apply to PNT.
The resources Ernest mentions on this episode are available at: https://www.dhs.gov/science-and-technology/pnt-program -
PNT: The Cybersecurity Issue You're Not Paying Enough Attention To
A brief synopsis of why PNT is important, why it's been overlooked, and what you can do about it.
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Traceable Time Keeps Getting Easier
Traceable Time as a Service delivers accurate, traceable time over a secure VPN connection to provide a traceable time reference for your network.
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How Resilient PNT is Used in Cybersecurity
Cybersecurity is a hot topic today. Hackers are always looking to undermine our network connections and we are always trying to protect against them. What role does PNT play?
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What Time is it? It's a Matter of Trust
Time synchronization is the ability for all clocks to have the same time. But what time is it? If your time synchronization deployment uses time from the internet, your organization may be at risk.
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What Are LEO Satellites and Why Are They Good for PNT?
GPS and other GNSS operating in Medium Earth Orbit (MEO) are the primary domain for Positioning, Navigation and Timing (PNT) services. But these signals are weak and subject to interference, both intentional and unintentional.