Amazon Bedrock

Nine AI developer platforms disclosed breaches in October 2026, and Wiz traced two stolen enterprise Bedrock keys from them to about 800,000 and 1.7 million calls. Rotate what those platforms held, hunt CloudTrail, and narrow your keys.

Anthropic's S-1 shows $16.3B of H1 2026 revenue, a $974M Q2 operating profit and 48% of sales through cloud marketplaces. For Claude buyers, it shows which contract terms to lock in: version pins, notice periods, capacity and a fallback model.

Claude runs on Bedrock, Vertex AI and Foundry at the same list price, so the committed-spend agreement you already signed decides. Bedrock is the default, Vertex is the only Gemini home, and Foundry is the pick for GPT but the weakest for Claude.

Brussels is expected to name AWS and Azure DMA gatekeepers by November, with duties due about six months later and the Data Act's switching-charge ban landing in January 2027. A three-year commit signed this quarter runs through all of it.

Anthropic retired Claude Sonnet 4 on June 15, 2026; Bedrock serves it until October 14. Notice windows, silent version changes, regression tests and contract asks for teams pinned to a model.

Six enterprise RAG platforms rated on the only thing that matters in a bank or a hospital: whether the source system's permissions are enforced at query time, and whether you can prove it to an auditor.

AWS Bedrock AgentCore Payments lets AI agents pay in stablecoins via Coinbase and Stripe in 200ms. Score your readiness for $15T agent economy.

OpenAI's GPT-5.5 launches on AWS Bedrock at $5/$30 per million tokens, ending Azure exclusivity. For CTOs and CFOs evaluating multi-cloud AI strategy.

OpenAI's GPT-5.5 lands on AWS Bedrock April 28, 2026. What it means for enterprise procurement, multi-cloud strategy, and Azure lock-in for CIOs.

Anthropic's new model hits 87.6% on SWE-bench Verified—a 7-point jump—while keeping pricing flat. For CTOs evaluating AI upgrades, here's what changed and what didn't.