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authentication

AI Authentication: Verifying People, Agents, and Content

AI made it cheap to fake a face, a voice, and a video. Here is my working map of the three problems authentication now has to solve, and the tools that actually hold up in 2026: verifying people, verifying agents, and verifying content.

AI Security

The Massive AI Security Hole Your CISO Doesn't Know About

Your AI security review passed and still missed the real attack surface. EchoLeak, over-permissioned agents, shadow AI: the AI-specific vectors most CISOs never test for, and the five moves that close them.

Machine Identity

When AI Hackers Meet Machine Identity: The Ignored Attack Surface

The Salesloft Drift breach hit 700+ companies with stolen OAuth tokens and never touched a password. Machine identities now outnumber humans 80 to 1, and AI-powered attackers are harvesting them at machine speed. Here is why human-shaped IAM cannot protect AI agents, and what to fix in 90 days.

Agentic AI

The Identity Mesh: Federated Trust for Multi-Agent AI

Agents can already prove who they are. What no standard has cleanly solved is passing scoped authority down a multi-hop chain across organizations. Here is the real state of agent identity in 2026, minus the blockchain hype.

Machine Identity

The Identity Orchestration Layer for Hybrid AI

Machine identities now outnumber humans by 45 to 1 or more, and every AI agent widens the gap. Here is what an identity orchestration layer is, in plain terms, and how to build one that governs humans, workloads, and agents from a single control plane.

Opinion

Publishers Are Ready to Block Google. Blocking Is Not a Strategy.

Reddit, USA Today and Reuters are weighing whether to cut Google off. Most of the numbers from that story were corrected a day later. What the breaking crawl bargain means for B2B SaaS, and why blocking is a negotiating position rather than a plan.

Authentication

Build vs Buy Auth Is the Wrong Question. Here's the Right One.

Every CTO re-litigates build vs buy for authentication every 18 months, and the framing is broken. The real question isn't build or buy. It's which parts of identity are commodity and which parts are your actual product.