Anthropic Subprocessor Changes

https://trust.anthropic.com

Anthropic Trust Center

Anthropic is an AI safety and research company with a mission of ensuring the world safely makes the transition through transformative AI. We believe deeply in transparency and the need for secure practices in this rapidly evolving industry.

Notable: Added "Microsoft Azure, which provides cloud infrastructure for all Anthropic products (Worldwide)."
Microsoft 365 Copilot has enabled Claude models, and I imagine they want that running on Azure?
Likely. MS doesn't like using models that are not hosted by them internally (see VSCode Copilot)