Serving multiple tenants from a single CloudFront distribution is a cost-effective way to scale a SaaS platform. Rather than spinning up separate infrastructure for each customer, you can use CloudFront Functions combined with KeyValueStore (KV) to dynamically route requests based on hostname—all at the edge, with sub-millisecond latency. In this...

🛡️ Agent Security and Prompt Injection The capabilities of Large Language Models (LLMs) to control applications via tool calls (functions) are revolutionary. However, this introduces serious security risks, primarily from Prompt Injection. Prompt injection occurs when a user or outside data source (like a LinkedIn profile’s “About” section) injects malicious...