Binance has removed all of its API keys associated with crypto trading terminal SignalPlus as an “immediate precautionary measure” following a potential hack at the third-party firm.
Binance posted today to its X account, “Binance’s own systems are unaffected. User funds remain safe.”
Crypto derivatives exchange Deribit also removed all SignalPlus API keys in response to the potential incident.
We also encourage all third-party platforms integrated with Binance to review their security controls, monitor for unusual activity and contact us immediately if they detect any concern
— Yi He (@heyibinance) November 5, 2026
This is not a challenge for any single company…… https://t.co/ESQaw3baqT
Read more: BitMart hit by $391K hack amid security staff exodus
Binance advised its users to review their positions and open orders while waiting for SignalPlus to give the all-clear before “rebinding any API keys, and always enabling IP whitelisting.”
The exchange also called for its third-party partners to “review their security controls, monitor for unusual activity and contact us immediately if they detect any concern.”
Crypto hack after crypto hack
Binance was hacked for $6.3 billion earlier this month and is currently in the process of opening up further withdrawals and replenishing the stolen funds.
Already this month, Brazilian crypto exchange Mercado Bitcoin was hacked, as was BitMart.
Read more: Crypto survived cybersecurity awareness month… just
SignalPlus is partnered with major crypto firms such as Bybit, Gate.io, and OKX.
At the time of writing, SignalPlus hasn’t addressed the issue via X or Medium and the company’s press email is also currently unreachable.
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