AI Security
Lessons from the field. Always landing on my feet.
Building an LLM Prompt Injection Firewall with AWS Lambda
AWS continues to enhance its generative AI security capabilities, with improved prompt attack filtering now available in Amazon Bedrock Guardrails. Despite these advances, a significant gap remains: organizations are deploying LLM capabilities faster …
Sentinel MCP Server: Securing Your SOC's New AI Attack Surface
In September 2025, Microsoft announced the Sentinel MCP Server, a Model Context Protocol implementation that lets MCP-compatible AI assistants query your Sentinel data using natural language. Microsoft highlights GitHub Copilot, Copilot Studio, and …
Securing the Agentic Workforce: Microsoft's Zero Trust for AI Agents
The enterprise is entering uncharted territory. AI agents, autonomous systems that can browse the web, execute code, access databases, and interact with third-party services, are no longer experimental. They’re being deployed at scale. And they’re …