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Binance and Deribit remove SignalPlus API keys after potential security issue

Binance and Deribit removed all API keys linked to trading platform SignalPlus on 5 November after it reported a potential security issue. Both say their own systems were not affected; the nature of SignalPlus's problem has not been disclosed.

2 outlets · 0L · 1C · 1R First reported Account updated
Image: CNA
Image: IJR

1 / 2

The story, neutrally told

Mixed · 2Binance and Deribit said on Thursday 5 November that they had removed all API keys linked to SignalPlus, a digital asset options and derivatives trading infrastructure platform, after it reported a potential security issue. Mixed · 2Binance said its own systems were unaffected and that user funds remain safe. Centre · 1Deribit, a derivatives exchange, said that after an investigation it found no indication its systems or data were affected.

Centre · 1Binance founder Changpeng Zhao posted on X that anyone using SignalPlus on another exchange should revoke all their API keys. Right · 1IJR reports that users were advised to check their accounts and open orders, revoke SignalPlus keys on other exchanges, and wait for the issue to be resolved before reconnecting, and that Binance also recommended limiting API permissions and using IP whitelisting. Right · 1The nature and scope of SignalPlus's issue have not been disclosed, and no customer losses have been confirmed.

Every sentence links to the reporting it rests on. The pill in front of each says where its sources sit: Left, Centre or Right when one side supplies at least half of them, Mixed when they are evenly split. The number is how many outlets it cites.

Left0 outlets

No left outlet in our sources has covered this story yet.

Centre1 outlet

Framing
Short agency-style business report leading with the two exchanges' removal of keys and their reassurances, plus Changpeng Zhao's advice to revoke keys.
Emphasis
Exchange statements that their systems are safe; Zhao's post on X.
Leaves out or plays down
Does not say that the nature of SignalPlus's issue is undisclosed or that no losses are confirmed; gives no user guidance beyond Zhao's post.
For example
“Binance said its own systems were unaffected, adding that user funds remain safe.” — CNA
“"If you use SignalPlus for any other exchange platform, it's time to revoke all your API keys,"” — CNA

Right1 outlet

Framing
Brief explainer that stresses uncertainty and practical steps for users.
Emphasis
What is not known (nature and scope of the issue, no confirmed losses) and precautions such as checking open orders, limiting API permissions and IP whitelisting.
Leaves out or plays down
Does not mention Zhao's X post.
For example
“the nature and scope of SignalPlus’s issue have not been disclosed, and no customer losses have been confirmed” — IJR
“Binance also recommended limiting API permissions and using IP whitelisting.” — IJR

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