Binance Removes All SignalPlus API Keys Over Potential Security Issue

Binance has removed all API keys linked to third-party crypto options platform SignalPlus after it reported a potential security issue, calling it an immediate precautionary measure. The exchange said its own systems are unaffected and user funds remain safe, urging users to review positions and wait for SignalPlus to confirm resolution before reconnecting. The move comes a week after Binance lost about $6.4 billion in a hack attributed by the FBI to North Korea, and Binance says it has replenished about 98% of stolen assets.