20-Year Navy Veteran & Cybersecurity Strategist Who Teaches Citizens to Wear a Hacker's Hat

Atlanta, GA, USA
Live Event: $10,000 - $20,000 Virtual Event: $5,000 - $10,000 More Fee Info

Dewayne Hart Biography

Twenty years in the United States Navy — retiring as a Chief Petty Officer with hands-on experience in computer systems and weapons defense platforms — gave Dewayne Hart something most cybersecurity speakers cannot offer: a mission-first mindset forged under real operational pressure. That discipline now drives everything he does as a cybersecurity strategist, author, and keynote speaker dedicated to one core idea: organizations that learn to think like their adversaries are the ones that survive.

Hart is the founder and CEO of Secure Managed Instructional Systems, LLC (SEMAIS), a cybersecurity advisory and workforce development firm whose work spans governments, Fortune 500 companies, and federal agencies. His client roster includes PwC, Kaiser Permanente, and multiple U.S. federal agencies — organizations that have trusted him to translate complex threat landscapes into clear, actionable strategy. His methodology centers on what he calls "putting on a Hacker's Hat" — equipping leaders and teams to anticipate adversarial tactics before vulnerabilities become incidents.

A recognized voice across the cybersecurity community, Hart has taken the stage at the National Cybersecurity Summit, Incyber Forum, and the Techno Security and Digital Forensics Conference, speaking to executives, practitioners, and government leaders alike. He is the host of the Chief of Cybersecurity® podcast — a platform born from his military rank and his passion for the field — where he explores how cybersecurity intersects with leadership, AI, workforce modernization, and everyday digital life.

Hart is the author of two influential books: "The Cybersecurity Mindset: A Virtual and Transformational Thinking Mode," a practical roadmap that challenges readers to move from reactive problem-solving to strategic, proactive defense; and "Cybersecurity Leadership: How to Develop a Successful Mentality and Win," which equips C-suite executives and senior leaders to align security initiatives with business objectives and build cultures of accountability and resilience. His writing and speaking share a single conviction: cybersecurity is not a technology problem — it is a leadership and mindset challenge.

From the boardroom to the frontline, Hart empowers organizations to transform cyber risk into strategic advantage — and to build the kind of resilience that holds long before a crisis unfolds.

BOOK Dewayne Hart

Speaker profile last updated by AAE Talent Team on 05/15/2026.

Dewayne Hart Speaking Topics

  • AI Under Attack: How Executives Can Govern, Defend, and Win the AI Arms Race

    Artificial intelligence is the dual-use dilemma of our decade. Every organization deploying AI to drive productivity is also inheriting a new category of cybersecurity risk — one that most leadership teams are not prepared to govern. Adversaries are using AI to launch faster, more adaptive, and harder-to-detect attacks. The executives who win this arms race are not the ones who avoid AI — they are the ones who govern it with precision and defend it with intention. Dewayne Hart — Navy veteran and Fortune 500 cybersecurity advisor — delivers a practical AI security roadmap built for the governance realities of 2026. He unpacks adversarial machine learning, exposes why Shadow AI inside your organization may already be your greatest unmanaged liability, and provides ethical AI frameworks that let teams innovate without handing attackers the keys to critical infrastructure. Leaders leave with clarity, confidence, and a concrete action plan.

    Attendees Leave With:

    • A clear governance framework for AI adoption that eliminates hidden attack surfaces
    • Strategies to detect and defend against adversarial machine learning and model manipulation
    • A practical plan for identifying and managing Shadow AI risks across the enterprise
    • Ethical AI adoption guidelines that balance innovation with security accountability
    • Confidence to lead AI risk conversations at the board and C-suite level

  • From Risk to Command: From Risk to Command: Turning Cyber Risk into Competitive Advantage

    Most organizations treat cybersecurity as a cost center — managed quietly in the background until a breach forces the conversation. The most resilient, high-performing organizations treat it differently: as a strategic business enabler that protects revenue, builds stakeholder trust, and creates measurable competitive advantage. But boardroom strategy alone is not enough. When a ransomware attack, data breach, or cyber incident hits, organizational survival depends on one factor: whether leadership was ready to command the response before the threat materialized. Dewayne Hart — Navy veteran, Fortune 500 advisor, and cybersecurity strategist — combines executive communication and operational command into one high-impact keynote. Leaders leave knowing how to speak the language of cyber risk in the boardroom and how to execute with precision when the pressure is highest.

    Attendees Leave With:

    • A roadmap to align cyber risk with organizational objectives and communicate security value in the boardroom
    • Strategies to turn the security program into a measurable competitive advantage
    • A proactive Readiness Posture framework that replaces reactive cybersecurity approaches
    • An executive decision-making playbook for the critical first 72 hours of a breach
    • A command-and-control mindset that keeps leadership in control before, during, and after an attack

Read More +

Dewayne Hart Videos

Dewayne Hart Speaker Reel

Dewayne Hart Speaker Reel

Book Dewayne Hart for your next event!

Dewayne Hart Sizzle | Key Reasons Why CYBERTALK Is Crucial For Your Business

Dewayne Hart Sizzle | Key Reasons Why CYBERTALK Is Crucial For Your Business

Dewayne Hart's New Playbook for Cybersecurity Leaders

Dewayne Hart's New Playbook for Cybersecurity Leaders

Book trailer

  • How do I book Dewayne Hart to speak at my event?

    Our experienced booking agents have successfully helped clients around the world secure speakers like Dewayne Hart for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Availability button above and complete the form on this page to check availability for Dewayne Hart, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Dewayne Hart or any other speaker of your choice.
  • What are the speaker fees for Dewayne Hart

    Speaking fees for Dewayne Hart, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. The estimated fees to book Dewayne Hart are $10,000 - $20,000 for live events and under $10,000 for virtual events. For the most current speaking fee to hire Dewayne Hart, click the Check Availability button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.
  • What topics does Dewayne Hart speak about?

    Dewayne Hart is a keynote speaker and industry expert whose speaking topics include Author, Business, Business Authors, Business Leadership, Cybersecurity, Entrepreneurship, Innovation, Leadership, Marketing, Podcast Host, Social Media, Technology
  • Where does Dewayne Hart travel from?

    Dewayne Hart generally travels from Atlanta, GA, USA, but can be booked for private corporate events, personal appearances, keynote speeches, or other performances. For more details, please contact an AAE Booking agent.
  • Who is Dewayne Hart’s agent?

    AAE Speakers Bureau has successfully booked keynote speakers like Dewayne Hart for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Availability button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Dewayne Hart for your next private or corporate function.
  • What is a full-service speaker booking agency?

    AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Dewayne Hart or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.
  • Why is AAE Speakers Bureau different from other booking agencies?

    If you’re looking for the best, unbiased speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.

Dewayne Hart is a keynote speaker and industry expert who speaks on a wide range of topics such as AI Under Attack: How Executives Can Govern, Defend, and Win the AI Arms Race, From Risk to Command: From Risk to Command: Turning Cyber Risk into Competitive Advantage, Mission Ready: How to Build, Retain, and Lead Elite Cybersecurity Teams, Privacy Is Personal: Protecting Data, Identity, and Trust in a Hyper-Connected World, Ransomware Reckoning: An Operator’s Playbook for Surviving and Defeating the #1 Cyber Threat and AI Mastery for Executives: How to Mitigate Adversarial Risk and Win. The estimated speaking fee range to book Dewayne Hart for your event is $10,000 - $20,000. Dewayne Hart generally travels from Atlanta, GA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances. Similar motivational celebrity speakers are Tyler Cohen Wood, Mark Burnette, Katia Dean, Raj Badhwar and Kyla Guru. Contact All American Speakers for ratings, reviews, videos and information on scheduling Dewayne Hart for an upcoming live or virtual event.

Tell us about your event!

During normal business hours, we respond to most inquiries within 4 hours.
Please Select Event Budget
Please enter your message
Please Enter Your Name
Please Enter Your Email
  • Customized Service

    Our agents find the right fit for your event

  • Unparalleled Database

    Full access to all speakers & celebrities

  • One Stop Shopping

    A reliable and unbiased point of contact

  • Logistics Management

    Your personal Logistics Manager who takes care of all event details

This website is a resource for event professionals and strives to provide the most comprehensive catalog of thought leaders and industry experts to consider for speaking engagements. A listing or profile on this website does not imply an agency affiliation or endorsement by the talent.

All American Entertainment (AAE) exclusively represents the interests of talent buyers, and does not claim to be the agency or management for any speaker or artist on this site. AAE is a talent booking agency for paid events only. We do not handle requests for donation of time or media requests for interviews, and cannot provide celebrity contact information.

If you are the talent and wish to request a profile update or removal from our online directory, please submit a profile request form.

TOP