#security

Protecting systems while governing identity, authority, exposure, and consequence.

2 entries

FIELD NOTE · 5 MIN READJul 9, 2026

The Enterprise Security Model That Agentic AI Quietly Broke

By Vishnu Rajkumar

Enterprise security has spent decades protecting credentials. Agentic AI shifts the problem from secrets at rest to authority in motion, forcing us to rethink identity, delegation, and execution in autonomous systems.

FIELD NOTE · LinkedIn · 1 MIN READOct 25, 2017

Practical Guide to Building Secure Core-Infrastructure on Azure

By Vishnu Rajkumar

Security is not an afterthought you bolt onto Azure. It is the architecture that decides whether the platform becomes an asset or a liability.

Practical Guide to Building Secure Core-Infrastructure on Azure