OAuth Security for AI Agents: Securing Tokens, Permissions, and Connected Apps
AI agents are becoming increasingly connected to enterprise applications. From email and calendars to CRMs, cloud platforms, databases, and business APIs, these integrations allow AI systems to perform useful tasks on behalf of users. OAuth is one of the technologies that enables these connections. However, when AI agents receive OAuth tokens and permissions, those credentials become an important part of the organization's security architecture. A poorly configured OAuth integration can give an AI agent more access than it actually needs. Understanding the OAuth Risk OAuth allows an application to obtain delegated access to a resource without requiring the user's password. This is useful for enterprise applications, but AI agents introduce a new dimension. An AI agent may use its permissions autonomously across multiple tools and workflows. If an agent has excessive OAuth scopes, the consequences of a compromised token or manipulated workflow can become significant. For this r...