A Human Signal production

The
Briefing .

Where consequential technology meets the people who have to answer for it.

Dr. Tuboise Floyd, host of The Briefing
Hosted by Dr. Tuboise Floyd
AI Quantum Cyber Decision assurance
Katie Arrington, Quantum Technical Evangelist at IonQ LATEST / 01

Now on The Briefing

Katie
Arrington.

Quantum Technical Evangelist IonQ

Building the quantum future.

They are already copying encrypted traffic. Q-Day is when they may be able to read it. Katie Arrington joins Dr. Floyd to explain what leaders must protect now—and what may be left behind.

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01 Latest briefing
New episode

Interview · September 2026

Q-Day: Building the Quantum Future.

Katie Arrington of IonQ joins Dr. Floyd to explain Q-Day, post-quantum cryptography, trapped-ion computing, and the decisions leaders must make before today's encrypted traffic becomes readable.

With Katie Arrington
Watch episode

The signal beneath the noise

Not a technology podcast.
A podcast about what technology
makes people responsible for.

Independent conversations and field analysis for leaders who approve, procure, build, insure, or certify consequential systems.
02 From the archive

Listen with
consequence.

Long-form conversations, rapid signal briefs, and forensic Failure Files from the first chapter of the show.

Dr. Tuboise Floyd Human Signal · Founder
03 The host

Dr. Tuboise Floyd.

Independent decision assurance for the people whose names stay on the record.

Dr. Floyd is the founder of Human Signal, an advisory and research platform focused on the operating layer of consequential technology decisions: authority, controls, evidence, accountability, and the record that remains.

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