AI Security Posture Management is the fastest-emerging category in enterprise security and the vendor landscape splits cleanly into four archetypes. This is the comparison framework — how the archetypes differ, what each is strong and weak at, and which fits which buying scenario.

Audit committees have shifted from asking "what is our AI strategy" to asking pointed, evidence-seeking questions. Here are the seven a CISO should expect, why each one is being asked, and what a defe

Workforce AI security is the category for protecting how employees use AI — across ChatGPT, Claude, Copilot, Gemini, Perplexity, and the next 60 tools. This buyer's guide covers what it must do, how to evaluate vendors, and the rubric procurement teams are converging on in late 2026.

Model Context Protocol (MCP) is becoming the connective tissue between LLMs and enterprise systems — and the most under-governed surface in the enterprise. This guide explains the real MCP threat patt

Microsoft 365 Copilot doesn't break your permissions model — it exposes the one you already had. This guide cites Microsoft's official Copilot readiness guidance, explains the oversharing patterns aud

Microsoft's official position is clear: Copilot only accesses data the user already has permission to access. That fact is exactly why M365 tenants leak when Copilot rolls out. This is the official-source reference: what Microsoft actually says, what it means in practice, and the controls that close the gap.

The AI governance category has expanded from a handful of vendors to several hundred in eighteen months. This vendor-agnostic guide gives security teams a structured framework — grounded in Gartner's

Three weeks out, August 2, 2026 is an enforcement date, not a compliance cliff. GPAI fines and Article 50 transparency go live; high-risk obligations moved to December 2027. Here is the verdict table — and what to do with the time you have.

AccuroAI, Microsoft Defender for Cloud Apps, Netskope, Zscaler, Palo Alto AI Access Security, Nudge and Harmonic compared on console SSO, SCIM, SIEM export, discovery architecture, inline inspection and pricing — built from vendor documentation, with every unverifiable cell marked.

In a three-week window, Microsoft shipped Agent 365 to GA and Anthropic shipped Claude Managed Agents with a 28-integration Compliance API. They are the two biggest enterprise agent platforms in the market. This is the side-by-side field guide: what each gives you, what each leaves you to add, and how to govern both with one control plane.

Non-human identity (NHI) gave enterprises a vocabulary for the explosion in machine accounts. It is structurally insufficient for autonomous agents. Three forces — capability scoping, delegation provenance, and continuous evaluation — are forcing identity architects to invent a new tier. Here is what's coming and how to prepare.

The enterprise agent RFP, expanded to 45 questions and mapped question-by-question to the final OWASP Top 10 for Agentic Applications, ISO 42001, the EU AI Act, NIST AI RMF and CIS v8.1 — with the evidence to request, the red-flag answers, and a scored XLSX template.