COINTELEGRAPH · 2026-11-05 19:02 UTC

Binance, Deribit revoke SignalPlus API keys after fake Teams invite attack

Binance and Deribit revoked API keys for SignalPlus after a security breach caused by a fake Microsoft Teams invite that compromised a SignalPlus engineer's computer. SignalPlus detected the intrusion, reported losses under $82,000, and is reimbursing affected users while temporarily suspending services for security reviews. SignalPlus acknowledged it lacked IP whitelisting for API access and committed to tightening security controls; the incident follows Binance's $6.3 billion hack in October.

Loading the story on Tree News…