PNT Podcast Safran

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 

A brief synopsis of why PNT is important, why it's been overlooked, and what you can do about it.

Traceable Time as a Service delivers accurate, traceable time over a secure VPN connection to provide a traceable time reference for your network.

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?

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.

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.