Your Agent Should Not Borrow Your API Key

Security experts warn against allowing AI agents to borrow API keys, as this enables prompt injections to execute actions with full user authority. Instead, agents should use limited, expiring keys to prevent unauthorized emails or workspace access. Separately, SwarmSpan provides a method for transferring small files, such as patches or test logs, between Windows and macOS devices on the same local network. Users must install the software on both machines and complete pairing to facilitate development handoffs.