Hi, I'm Kyeson Blake Utley, here's what I'm building

I'm the founder of GhostKey Development, a small security engineering firm in
Texas. We do post-quantum cryptography migrations, crypto and custody
engineering, and penetration testing done entirely in-house.

Before this I ran SpookyGood, a blockchain forensics firm, tracing stolen
crypto for fraud victims. The lesson that stuck: the cryptography almost never
failed. The key handling did.

That's why I think post-quantum matters for AI founders specifically. Your API
keys, customer data and model traffic are crossing the wire today, and
"harvest now, decrypt later" means recorded traffic can be decrypted once a
large quantum computer exists. NIST published the replacement standards in
2024 and plans to start retiring RSA and elliptic curves after 2030.

So I built Quantum Defense, a free 18-lesson course that takes you from no
math to the internals of ML-KEM, with interactive demos in every lesson. No
sign-up: quantumdefenseservices.com

Happy to help anyone thinking about agent key custody, secrets handling or a
PQC roadmap. Ask me anything.