Zero Trust Networks, 2nd Edition
The definitive guide to Zero Trust network architecture. Principles, design patterns, and implementation across modern infrastructure.
View on AmazonTwo decades building and shipping security products. Writing about what actually works in cloud, Zero Trust, and AI from someone who does the work.
O'Reilly Live Online Training Online
O'Reilly Live Online Training Online
O'Reilly Live Online Training Online
Microsoft EMEA Bootcamp, Entra Suite and Entra Agent ID Online, Gulf, Europe, Africa
Hands-on courses on Microsoft Foundry agents, Zero Trust for AI systems, attack anatomy, and identity. Recorded sessions and full archive on the speaking & training page .
Lessons from building real systems, written down.
The definitive guide to Zero Trust network architecture. Principles, design patterns, and implementation across modern infrastructure.
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Confidential computing on Azure applied through a Zero Trust lens. For architects and engineers building on Azure.
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Building applications across Windows Azure and Office 365. Cloud development patterns for the Microsoft ecosystem.
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The official Microsoft Press exam reference for SC-300. Identity and access management across Azure AD, hybrid environments, and Microsoft 365.
View on AmazonPosts from practice, not theory.
From learning about AI in college to asking who gets a say today, a personal watchlist of stories about choice, consent and responsibility.
Trace the OpenAI and Hugging Face incident through agent authority, shared state, dataset processing flaws, and privilege expansion to understand what Zero Trust must enforce.
Identify an unfamiliar Entra tenant with Microsoft Graph and PowerShell, and understand why discovering a directory does not grant access to it.
New writing, when it lands.