Defending Security is Probabilistic, Not Deterministic: Get Over It

Posted on in Presentations

"Is It Secure?” (No.) For almost 60 years, recurring questions have beset our industry: “How do we secure it” (Can’t.) “Are We Secure?” (No.) They all assume that a deterministic answer is possible. (It isn’t.) The real question should be, “How does the Trust Factor of my current security posture change over time?” Now, that’s answerable. Probabilistically. C’mon down and learn how. (No product pitches. Just knowledge.)

Dr. Mark Carney


Senior Security Researcher, ZDE Ltd.

Winn Schwartau


Chief Visionary Officer , SchwartauHaus, LLC

Security Strategy & Architecture

hackers & threats policy management risk & vulnerability assessment threat visualization intrusion prevention/detection



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