Daily Briefing
The market this morning
Binance breached for billions in largest crypto hack on record, drawing federal investigators and calls for new rules
Good morning. Binance disclosed a security breach, and the reported size varies by outlet. Cointelegraph and The Block put the figure at $6.3 billion, while Decrypt reports $6.4 billion. Decrypt reports that Binance set aside $6.34 billion to cover losses. The exact amount is therefore disputed.
The Block reports that investigators tie the breach to North Korea and describes how hot-wallet signing infrastructure was compromised and where funds went. Cointelegraph reports that attackers raced to convert stolen stablecoins into crypto that issuers could not freeze, as Tether and Circle moved to immobilise billions of dollars in assets. Decrypt reports that the FBI and Secret Service are working with the exchange as investigators trace the stolen funds, and that Circle froze $823 million.
The freezes drew mixed assessments. CoinDesk reports that Tether, Circle and others moved within hours to block billions in stolen crypto, but that legal experts are divided over the freezes and question whether smaller victims would get the same protection, warning that recovery is another matter.
The breach prompted political and regulatory responses. The Block reports that President Trump says officials are looking into the hack as calls grow for crypto legislation. Decrypt reports that CFTC Chair Michael Selig said the theft shows why offshore exchanges should register with the CFTC and adopt U.S.-grade cybersecurity standards.
Markets and crypto-linked equities moved. Cointelegraph reports that Coinbase led a selloff in crypto stocks on Friday, with Circle, Strategy and others falling sharply a day after the breach was disclosed. Decrypt reports that analysts at Cantor Fitzgerald, TD Cowen and Compass Point called the theft a Binance security failure rather than a crypto-wide threat, pointing clients toward proxies such as Coinbase, Robinhood and Strategy. Decrypt also reports that Bitcoin fell about 3% after this breach, against nearly 11% when the exchange was attacked in 2018. In the market snapshot, Bitcoin stood at $77,223.17, down 0.79% over 24 hours.
Separately, Chainalysis reports that it was recently the target of a cybersecurity incident. Cointelegraph reports that Tether's excess reserves nearly doubled to $8 billion as Q3 profit hit $1.5 billion, with its Bitcoin reserves valued at $8.37 billion at the end of September. Decrypt reports that Raymond and Isiah Garcia, Texas brothers, received 15-year prison terms after holding a Minnesota family at gunpoint and forcing the father to transfer over $8 million in crypto. Cointelegraph reports that Bitcoin faces quantum security concerns, as Ripple secures a U.S. banking charter, USDC gains ground in Europe and VanEck adds Bitcoin to a new ETF.
What to watch: the investigation's findings and the fate of the frozen funds, whether the calls for legislation and CFTC registration advance, and further detail on the Chainalysis incident.
Zoom out: The Block and Decrypt describe the Binance breach as the largest crypto hack on record.
The market at a glance
BTC $77,223.17 (-0.79%) · ETH $2,242.5 (-0.31%) · USDT $0.999 (+0.09%) · BNB $703.55 (+0.92%) · XRP $1.25 (+1.55%)
The market as it closed on 2026-10-30, from coingecko-history, 00:00 UTC the following day.
What we're tracking
- Cointelegraph: Binance hackers raced to move billions before it could be frozen Read it
- The Block: Inside the largest crypto hack on record: How attackers breached Binance for $6.3 billion Read it
- Decrypt: Binance Hack Shows Why Offshore Exchanges Need US Oversight, CFTC Chair Says Read it
- Chainalysis: Chainalysis Security Incident Information Read it
Sources
- Binance hackers raced to move billions before it could be frozen Cointelegraph
- Inside the largest crypto hack on record: How attackers breached Binance for $6.3 billion The Block
- Binance Hack Shows Why Offshore Exchanges Need US Oversight, CFTC Chair Says Decrypt
- Chainalysis Security Incident Information Chainalysis
- Experts divided over Binance hack asset freezes, warn recovery is another matter CoinDesk
- Strategy Watch #9 Glassnode
- President Trump says they’re looking into Binance hack as calls grow for crypto rules The Block
- Worried About Crypto Hacks? Buy Bitcoin Proxies in Stock Market Instead, Say Wall Street Firms Decrypt
- Tether’s excess reserves nearly double to $8B as Q3 profit hits $1.5B Cointelegraph
- Binance Hack: Why Bitcoin Didn't Crash Like It Did in 2018 Decrypt
- $8 Million Crypto Kidnapping Lands Texas Brothers 15-Year Prison Terms Decrypt
- Secret Service, FBI Join Binance Hack Probe as Circle Freezes $823 Million Decrypt
- Coinbase leads crypto stock selloff following $6.3B Binance hack Cointelegraph
- Crypto Biz: Bitcoin’s quantum threat is becoming an economic problem Cointelegraph
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