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Strategic insights on blockchain, AI, security, leadership, and career in an age of disruption.

Quantum Breakthrough: When Q-Day Moves From 2035 to 2032
Google's redacted quantum optimization and independent verification collapse the timeline for cryptographic migration. Post-quantum cryptography is no longer theoretical—it's urgent infrastructure planning.
Recent Essays

AI Won't Reshape Work—How You Share the Gains Will
AI will reshape labor markets like Ford's assembly line did. The question isn't whether change happens, but whether leaders share productivity gains or just cut costs.

Blockchain Prediction Markets: Trust Without Intermediaries
Explore how blockchain-based prediction markets separate counterparty, referee, and custodian roles—eliminating the conflicts of interest baked into traditional institutions like sportsbooks.

AI Adoption: Ask 'What Is This' Before 'Who Do We Cut'
Leaders who respond to AI with curiosity instead of defensiveness unlock hidden value. IKEA's billion-euro lesson shows how reskilling beats layoffs.

The Hidden Cost of Free: AI Data Collection
When data is worth more than labor, companies give services away free. Explore what you're really trading when 'free' means surrendering your privacy.
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660 posts
Security Longreads — Issue #16
Dive into Security Longreads Issue #16, featuring in-depth analyses of recent security breaches, social engineering threats, and innovative exploits. Stay informed and ahead with these essential reads.
On 10 Weeks of Security Longreads
Discover the journey of creating the "Security Longreads" newsletter, exploring the challenges of curating in-depth security articles for both technical and mainstream audiences over the past 10 weeks.
Security Longreads — Issue
Dive into "Security Longreads," your weekly guide to must-read articles on information security and intriguing topics for security professionals. Explore digital vulnerabilities and offbeat insights today!
One Week with Dash App
Discover how the Dash App transforms driving with insightful data on your habits and costs. Explore its features, from tracking mileage to deciphering the check engine light, and rethink your driving experience.
Why To Do Apps Don't Work
Explore why most to-do apps miss the mark in aiding task collection, despite their features. Discover the author's journey through various apps and the unique challenges faced in the "collect phase.
Today We Fight Back
Join the fight against mass surveillance! On February 11th, unite in protest to protect internet freedom and honor Aaron Swartz's legacy. Stand up for privacy and democracy at thedaywefightback.org.
The FitBit Effect
Explore the evolving world of Bluetooth-enabled medical devices and the crucial need for robust data security. Learn how to safeguard sensitive health information in this new era of mobile connectivity.
Updated for 2014: Online Classes for the Information Security Professional
Explore the latest online courses for information security professionals, featuring 11 top picks across computer security, in-depth topics, and InfoSec-related areas to enhance your cybersecurity skills.
Are Airline Kiosks The Next Fraud Vector?
Explore how airline kiosks might become the next target for credit card fraud, drawing parallels to the infamous Target breach. Learn about potential vulnerabilities and the implications for travelers.
Securing Amazon Web Services - Jay Schulman
The complete guide to securing Amazon Web Services.
Running Ghost on Heroku
Learn how to effortlessly deploy Ghost on Heroku with a few simple tweaks in your config.js file. Follow our step-by-step guide to set up, test, and push your Ghost blog live in no time!
4 Coursera Classes for the InfoSec Professional
Discover key Coursera classes for info security pros, including cryptography and risk management, along with unique offerings like equine nutrition, to broaden your skills and perspectives.