
Updated: April 2026
Daniel Miessler is the founder of Unsupervised Learning, a company focused on building AI systems that augment human capability and helping people and organizations identify, articulate, and execute on their purpose. He has 25+ years in cybersecurity and the last several years applying AI to business and human problems.
Daniel's current work centers on helping people and companies upgrade themselves for an AI-integrated world. His main pushes are Human 3.0 — a framework for a world where humans define themselves by their unique contributions rather than their jobs — PAI (Personal AI Infrastructure), the platform that gives people AI that truly knows them and helps them activate their best selves, and Telos, a framework for articulating your identity, values, and goals.
LINKEDIN Profile: www.linkedin.com/in/danielmiessler
Unsupervised Learning is also a consulting and media brand with the following reach as of April 2026.
The Unsupervised Learning YouTube channel has 672,000 subscribers.
The Unsupervised Learning Newsletter has 99,000 subscribers.
danielmiessler.com averages 284,000 monthly views.
Daniel has 155,000 followers on X.
Daniel has 33,000 followers on LinkedIn.
The Unsupervised Learning Podcast began in 2015 and averages around 62,000 downloads per 60-day window.
The podcast, newsletter, and YouTube channel are three parts of the same show.
Daniel speaks frequently on AI, cybersecurity, and the future of work. Selected engagements:
BlackHat MEA — December 2025, Saudi Arabia
HouSecCon — November 2025, Houston, TX
Global AppSec Conference — September 2025, Washington, D.C.
Swiss Cyber Storm — Keynote, "The AI Revolution" — October 2024
Black Hat CISO Summit — 2023, plus multiple prior appearances
RSA Conference — Multiple presentations (including 2015, 2016, 2017), San Francisco
Black Hat USA — Multiple presentations, including Black Hat 2015 (Arsenal), Las Vegas
DEFCON — Red Team Village, plus DEFCON 23 (IoT Village, 2015), Las Vegas
United Nations — Cybersecurity, New York
Stanford University — Guest Lecture
HP Protect — Keynote
Microsoft BlueHat — Invited Speaker
AppSec California (OWASP) — 2016, 2017, 2018
Rocky Mountain Information Security Conference (RMISC) — 2018 Keynote
For the current list of topics and past engagements, see the Unsupervised Learning Speaking page.
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