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IA · Sécurité

La sécurité IA devient réelle lorsque modèles, agents, outils et actions d'exécution sont tous dans le périmètre.

La sécurité IA ne se limite pas à l'évaluation de modèle ou au filtrage de prompts. En entreprise, c'est la discipline qui consiste à comprendre l'ensemble du patrimoine IA, modèles, agents, serveurs MCP, outils, prompts, jeux de données et comportements runtime, puis à appliquer des contrôles là où ces systèmes peuvent échouer ou être abusés.

Cela implique inventaire, politique, protection d'exécution, confiance supply chain, validation d'action, réponse à incident et production de preuves. Les systèmes IA à fort enjeu ont besoin de toutes ces couches, surtout dans les secteurs régulés.

Estate-wide
scope
Models, agents, prompts, tools, datasets, MCP servers
Runtime
control layer
Prompt injection, output, and action validation
Evidence
governance output
Controls mapped to AI and assurance frameworks
01 · Core AI security surfaces
01
Inventory and lineage

Know which models, agents, prompts, tools, datasets, and MCP servers exist before trying to secure them.

02
Runtime controls

Defend against prompt injection, unsafe outputs, action abuse, and policy violations while the system is live.

03
Assurance and evidence

Map AI controls to internal review, procurement, and frameworks such as the EU AI Act and ISO 42001.

02 · What production AI security teams need
Visibility
An AIBOM-style map of systems, owners, tool access, datasets, and deployment contexts.
Policy
Rules for who can use which models, what tools can be called, and what outputs or actions must be blocked.
Runtime enforcement
Inline protection against unsafe prompts, risky outputs, and unauthorized or context-poisoned tool actions.
Review readiness
Evidence, logging, and change history that can survive legal, procurement, or regulator scrutiny.
03 · Signals that AI security is still too narrow
The team measures model quality, but has no inventory of agentic systems and tool access.
Prompt filtering exists, but there is no action validation or scope policy for live tool use.
Risk reviews are document-driven and disconnected from runtime logs and control evidence.
The AI security story ends at the model instead of extending to workflow and business impact.
FAQ

Questions avant le passage en production de l'IA

01

Is AI security mainly a red-teaming problem?

Red teaming matters, but production AI security also requires inventory, scope policy, runtime enforcement, action validation, and evidence that persists after deployment.
02

Why are agent and MCP controls part of AI security?

Because once models can access tools, retrieve context, and trigger external actions, the threat surface expands well beyond prompt-response quality into authority, scope, and runtime behavior.
03

What makes AI security different in regulated industries?

The need to prove oversight, classification, control effectiveness, and change history to risk teams, procurement, and regulators, not just to run safe demos.

Need AI security for actual production environments?

Quanterios AI brings together AIBOM discovery, runtime protection, agent controls, and evidence production for regulated enterprise AI.