Sicurezza

Why billionaire CZ says U.S. crypto users are getting a bad deal
Changpeng Zhao, founder and former CEO of Binance, sits down with CoinDesk’s Jennifer Sanasie for one of his most candid conversations. CZ talks about growing up in an immigrant family, why he's never taken on real debt, the four months he spent in U.S. prison, the $2 million he's quietly donated to prison reform, and why he believes "there's no delete button" for crypto.

Google engineer busted for insider trading on Polymarket
A Google security engineer was arrested for allegedly using the company's internal search data to place winning bets on Polymarket prediction markets. Michele Spagnuolo transferred $3.8 million in USDC and personally cleared about $1.2 million before attempting to conceal the funds through a privacy mixer. CoinDesk's Jennifer Sanasie hosts "CoinDesk Daily."

SEC Crypto Task Force Chief Counsel: 'I bought my first Bitcoin in 2013'
Taylor Lindman, chief counsel of the SEC Crypto Task Force, joins CoinDesk Live at Consensus 2026 in Miami to outline the agency's two-bucket approach to crypto regulation, why the CLARITY Act will "supercharge" the SEC, and the open questions around tokenized securities. Plus, the chief counsel's personal crypto origin story: buying Bitcoin in Korea in 2013 and learning self-custody after his exchange went bust.

The Hedera Ecosystem Converges in Miami at HederaCon
Dive deep into the Hedera ecosystem with the brilliant minds behind it. From co-founders Dr. Leemon Baird and Mance Harmon to Hashgraph CEO, Eric Piscini, we talk tokenization, AI, stablecoins and the policy developments reshaping global finance and infrastructure from HederaCon 2026 in Miami Beach.

U.S. military confirms it's running a live bitcoin node
Admiral Samuel Paparo, commander of U.S. Indo-Pacific Command, told Congress the military is running a live node on the Bitcoin network for monitoring and security tests. It's the first public confirmation from a sitting combatant commander, and signals that Washington is treating Bitcoin as a national security asset. CoinDesk's Jennifer Sanasie hosts "CoinDesk Daily."

Lawmakers outraged over "disgusting" war bets on Polymarket
Polymarket removed a betting market on the rescue of U.S. service members in Iran after lawmakers criticized it for reducing a military operation to a financial trade. Will this incident add to the pressure prediction markets face in Washington? CoinDesk's Jennifer Sanasie hosts "CoinDesk Daily."

La piattaforma DeFi di Solana, Step Finance, colpita da un hack al tesoro da 27 milioni di dollari mentre il prezzo del token crolla
Il token di governance della piattaforma (STEP) è crollato di oltre l’80% a seguito dell'annuncio, nel contesto di un più ampio ribasso del mercato cripto.

Unleash Protocol colpito da un exploit da 3,9 milioni di dollari con fondi instradati attraverso Tornado Cash
La piattaforma di proprietà intellettuale su Story Protocol ha perso circa 3,9 milioni di dollari a seguito di un exploit di governance, con i fondi rubati successivamente instradati tramite Tornado Cash.

La piattaforma Circle che promette scambi di oro e argento tokenizzati è 'falsa', afferma la società
Il comunicato, diffuso alla vigilia di Natale, utilizzava il marchio Circle e riportava presunte dichiarazioni di dirigenti, ma un portavoce di Circle ha dichiarato che si trattava di "notizie false."

Polymarket indica uno strumento di accesso di terze parti dopo che gli utenti segnalano violazioni degli account
La piattaforma ha attribuito l'incidente a un fornitore di accesso di terze parti, che diversi utenti hanno ipotizzato essere Magic Labs, uno strumento popolare per gli accessi basati su email.
