#AI Security

Graphique illustrant les concepts de protection, détection, réponse et adaptation en cybersécurité.

MCP Security and AI Agents: Protecting Tools at the Source

Secure AI agents by controlling their tools and MCP servers: least privilege, input validation, logging, and Zero Trust applied to agentic AI.

Jul 22, 20265 min

Architecture d'agent illustrant des flux de données et fragments de mémoire.

AI Agent Security: Memory and Context Attacks

Memory and context attacks on AI agents: mechanisms, RAG injection vectors, and concrete defensive measures for Microsoft 365 Copilot and Azure AI.

Jul 17, 20266 min

Schéma d'un cadre sécurisé pour les agents IA autonomes avec différentes couches de protection.

AI Agents: Secure Lifecycle and Enterprise Governance

Structure the secure lifecycle of your AI agents in Microsoft 365 and Azure: least privilege, Sentinel monitoring, key metrics, and AI Act compliance.

Jul 16, 20265 min

Pyramide dorée stylisée avec des motifs et des boucliers, sur fond sombre.

AI Agent Defense Framework: Securing Your AI Agents in Layers

Discover how to secure your AI agents with the AI Agent Defense Framework: 5 levels of protection and cross-functional controls for Azure AI, Microsoft 365, and Copilot Studio.

Jul 16, 20266 min

Main robotique dorée et formes géométriques sur fond noir.

AI Agents: Autonomy, Action Cycle and Security

Discover what an AI agent is, its Observe–Reason–Plan–Act–Learn cycle and security best practices for deploying them in Microsoft 365 and Azure.

Jul 15, 20267 min

Architecture abstraite avec un arbre doré et un symbole de sécurité.

Architecture of an AI Agent: Components and Security

Master the complete architecture of an AI agent: LLM, vector memory, tools, MCP and attack surfaces. Technical guide for architects and M365 security teams.

Jul 10, 20269 min

Flacon fissuré laissant s'échapper un liquide doré sur fond noir.

Prompt Injection: The Critical Threat of AI Agents

Understanding prompt injection on Microsoft 365 AI agents: mechanisms, attack families, and concrete countermeasures for Azure OpenAI and Copilot.

Jul 9, 20267 min

Verrou transparent avec des motifs de données numériques en arrière-plan.

AI Agent Data Leaks: Understanding and Preventing

AI agents and data leaks: discover exfiltration vectors, Azure technical controls, and best practices to secure your M365 deployments.

Jul 8, 20267 min

Montagne isolée symbolisant les couches de sécurité en dessous de la surface.

AI Agent Security: Beyond the LLM Model

AI Agent Security: attack surfaces, prompt injection, MCP servers and defense in depth. Technical guide for IT professionals on secure agentic AI.

Jul 2, 20268 min

Réseau géométrique en fil doré sur fond noir, avec une touche de peinture bleue.

AI Supply Chain: The Invisible Attack Surface

Discover how to secure the AI supply chain: agent identity, malicious MCP servers, prompt injection and governance in Azure. Expert guide.

Jun 12, 20269 min