Binance Revokes SignalPlus API Keys Over Security Concern

The timing is the story here: a precautionary API cutoff landing days after a nine-figure exchange breach shows venues are now treating third-party integrations as part of their own attack surface, not a separate risk. The distinction Binance draws between its systems and SignalPlus's is doing a lot of work, and it leaves open questions about how much exposure traders on connected platforms actually carried. Whether other exchanges follow with similar key revocations, and how quickly SignalPlus restores access, is the open question worth watching.