AWS Bedrock: Managed Foundation Models in Your VPC
Bedrock is the food court inside the AWS building you already secured: many vendors frontier models (Anthropic Claude, Meta Llama, Mistral, Amazon Nova and more) behind one API, inheriting your IAM, VPC endpoints, CloudTrail audit, and existing contract. On top sit managed glue — Knowledge Bases for RAG, Agents/AgentCore, and Guardrails — priced and provisioned for enterprises.
01.The Problem: Ten AI Vendors, Ten Security Reviews
Say you work at a bank that already runs everything on AWS.
Your data scientists want to try five AI providers: Claude for the copilot, Llama for the cheap lane, an image model for marketing, and so on.
Every direct vendor API means a new vendor contract, a new API key to rotate, a new network path out of your private cloud, a new audit story for the regulators, a new line on the invoice.
The security team asks one question: "can every one of those calls stay inside the perimeter we already approved?"
Doing that one vendor at a time is death by a thousand reviews.
Bedrock is the shortcut: AWS stands up one service, inside the AWS account you already govern, and behind it puts a catalog of many providers models plus its own. Your existing IAM, networking, logging, and contract now cover all of AI — one review, not ten.
Bedrock inside the AWS perimeter
Bedrock inside the AWS perimeter
Bedrock front-ends many vendors models with one API and your existing IAM/VPC boundary; Knowledge Bases, Agents, and Guardrails compose on top.
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