Content
Strategic insights on blockchain, AI, security, leadership, and career in an age of disruption.
Human in the Loop: Which Decision Matters Most
Regulated companies waste resources keeping humans in low-value approval loops while automating high-stakes irreversible decisions. The strategic shift is ruthlessly simple: automate the reversible, defend the irreversible.
Recent Essays
Immutability Is Marketing: The Real Trust Model
Blockchain 'immutability' is a myth. What actually matters is who controls the override mechanism and under what conditions they can rewind the ledger.
Your Data Is the Moat, Not the AI Model
AI models are commoditizing with identical outputs. Your competitive edge comes from proprietary context and data, not which model you choose.
AI Decision Trails: Why Reconstruction Beats Bias Claims
Courts don't care if your AI is fair—they care if you can prove how it decided. Financial services and tech firms face massive liability if they can't reconstruct AI hiring and staffing decisions.
AI Doesn't Replace Hours—It Replaces Accountability
AI increases productivity but shifts accountability to humans, not hours worked. The real cost of AI-assisted work is personal liability for outputs you can't fully control.
#identity
13 posts
Provenance Over Detection: AI, Deepfakes & Trust
As deepfakes become 95% real, detection tools fail. Blockchain's provenance model—the oldest audit principle encoded into technology—is the only viable defense for financial services leaders.
SMS Security Crisis: Why Crypto Scams Keep Working
Explore how blockchain technology and cryptographic signatures can solve SMS-based crypto scams—and why user behavior, not technology, remains the real barrier.
Zero-Knowledge Proofs: Balancing Privacy and Regulatory Compliance in Blockchain
Hey there, tech trailblazers! In our last post, we explored how zero-knowledge proofs (ZKPs) are revolutionizing Decentralized Identity (DID) systems. Today, we're taking a deep dive into how ZKPs ...
Unleashing the Power of Zero-Knowledge Proofs in Decentralized Identity Systems
Hey there, tech trailblazers! Today, we're going to unpack the game-changing role of zero-knowledge proofs (ZKPs) in Decentralized Identity (DID) systems. In our previous posts, we've already cover...
Blockchain in Education: Verifying Credentials
Today, we're diving into the exciting world of blockchain and its transformative impact on the education sector. Get ready to explore how this groundbreaking technology is revolutionizing the way w...
Blockchain in Identity Management: Empowering Users
Hello, identity management enthusiasts! As a seasoned blockchain and digital assets strategist with over 20 years of experience, I'm excited to dive into the fascinating world of identity managemen...
Key Generation: Creating Your Blockchain Identity
In the last post, we explored the fascinating world of public and private keys—the digital locks and keys of the blockchain. Now, let's take a deeper dive into key generation, the process of creati...
Demystifying Blockchain Identity (Identity at the Center Podcast)
I joined Jeff and Jim on the Identity at the Center podcast (#250) to demystify blockchain identity — what it actually means for IAM, where it's useful, and where the hype outruns reality.
10 Minute Call with an IRS Scammer
9 = 38am on Friday, the phone rings with a call from Tulsa, OK. I’m not sure I know anyone in Tulsa so I let it go to voicemail. Odd, they…
Passwords is Everything That is Wrong with Security
Explore why the outdated concept of passwords is failing modern security needs and discover innovative alternatives like token-based authentication that promise a more secure future.
Security Longreads for July 17, 2015
Explore the latest in security with insights on stolen fingerprints, the rising role of Chief Security Architects, and the US government's hiring challenges, plus why productivity myths and gadgets might be overrated.
What do you do?
Explore how the simple question "What do you do?" reveals personal identity and professional pride. This post delves into how job descriptions shape personal branding and the power of a compelling response.