Binance removes API keys linked to SignalPlus after reported security issue

Binance has revoked API keys associated with the options trading platform SignalPlus following a reported security issue, underscoring the operational risks tied to third-party integrations on major crypto exchanges. The removal means users who connected SignalPlus to Binance via API may need to reauthorize or regenerate their credentials to restore automated trading and data access. The incident highlights how dependent fintech platforms are on robust key management, with any lapse potentially affecting user trust and platform reliability. Neither Binance nor SignalPlus disclosed the exact number of keys affected or the scope of the exposure. Traders and institutions using SignalPlus should watch for official guidance on reconnecting APIs and monitor for any follow-up disclosure clarifying whether funds or positions were impacted.