All the articles with the tag "security".
Service accounts were built for predictable software. Agents are different: they act for people, cross tools, and change context. Identity needs to follow the agent, the user, and the task.
LangChain moving MCP into langchain.mcp is useful because it removes adapter plumbing. It is also a reminder that easier tool access does not remove the need for identity, policy, and ownership.
Model Context Protocol can make agents useful inside large companies, but only if it is wrapped in identity, policy, audit, ownership, and a serious gateway architecture.
