Postagens

BTCPay, a bitcoin payment tool, tells users to switch off their servers after reports of drained wallets

The open-source project says it is still investigating and hasn't given a loss figure or announced a fix. Its founder said the reports appear to involve versions older than 2.4.2. source https://www.coindesk.com/tech/2026/11/02/btcpay-a-bitcoin-payment-tool-tells-users-to-switch-off-their-servers-after-reports-of-drained-wallets

Crypto card startups are racking up losses just to buy your loyalty with big rewards

Providers are betting trading, lending and staking revenue can cover rewards and turn card users into profitable customers. source https://www.coindesk.com/business/2026/11/01/crypto-card-startups-are-racking-up-losses-just-to-buy-your-loyalty-with-big-rewards

Crypto PACs made big Republican push in final weeks before November 3 election

Even as polling and online wagers put Democrats at a high chance to claim greater power in Congress, the industry's high-profile support has gone the other direction. source https://www.coindesk.com/policy/2026/11/01/crypto-pacs-made-big-republican-push-in-final-weeks-before-november-3-election

Sherrod Brown's Ohio edge threatens a rough go for crypto next year

The industry's $63 million question revolves around whether its political adversary in Ohio rides the Trump backlash back into the Senate. source https://www.coindesk.com/news-analysis/2026/11/01/sherrod-brown-s-ohio-edge-threatens-a-rough-go-for-crypto-next-year

Binance opens crypto withdrawals in phases starting with bitcoin following $6.3 billion hack

Binance reopens customer withdrawals following a record $6.3 billion exploit. Bitcoin leads the first phase. source https://www.coindesk.com/markets/2026/11/01/binance-opens-crypto-withdrawals-in-phases-starting-with-bitcoin-following-usd6-3-billion-hack

Crypto exchange HTX exits the UK after settling with the FCA

The former Huobi exchange has stopped accepting deposits from British customers and agreed not to target them with crypto promotions. source https://www.coindesk.com/policy/2026/10/29/crypto-exchange-htx-exits-the-uk-after-settling-with-the-fca

Security failure at Indian certificate firm bites Ethereum as developers rush out fixes

A key blunder at Indian certificate issuer eMudhra left some Teku and Besu setups trusting forged certificates. Default mainnet nodes weren’t exposed. source https://www.coindesk.com/tech/2026/10/29/ethereum-clients-patch-flaw-that-could-let-attackers-redirect-eth-rewards

Utah charges predictions platform Kalshi with illegal gambling

Utah has filed criminal charges against betting platform Kalshi and its co-founders. source https://www.coindesk.com/policy/2026/10/29/utah-charges-predictions-platform-kalshi-with-illegal-gambling

Mystery Wall Street Journal ad sparks new fight over tokenized stocks

A full-page warning urging CEOs to opt out of tokenized stock trading drew a response from Securitize and questions over who paid for it. source https://www.coindesk.com/policy/2026/10/28/mystery-wall-street-journal-ad-sparks-new-fight-over-tokenized-stocks

Bithumb hacked through employee system as South Korean financial firms face cyberattacks

The breach hit an internal employee system that Bithumb says is separate from its trading platform, while the exchange is still determining whether customer information was exposed. source https://www.coindesk.com/tech/2026/10/28/bithumb-hacked-through-employee-system-as-south-korean-financial-firms-face-cyberattacks

Bitcoin nears $81,000 ahead of Fed decision as ZEC jumps 8%

Majors outpaced bitcoin across the board as tech stocks extended a climb. source https://www.coindesk.com/markets/2026/10/28/bitcoin-nears-usd81-000-ahead-of-fed-decision-as-zec-jumps-8

Coinbase says user funds are safe after third-party vendor exposes customer contact info

The crypto exchange says an incident at analytics firm Amplitude exposed some customer contact information, but insists its own systems were not breached. source https://www.coindesk.com/tech/2026/10/28/coinbase-says-customer-funds-are-safe-after-third-party-vendor-exposes-customer-contact-info

Ethereum fixes Glamsterdam bug that could have sent staking deposits to builders

Developers initially rejected the change before reversing course, as testing delays gave them more time to examine a flaw in Ethereum's upcoming Glamsterdam upgrade. source https://www.coindesk.com/tech/2026/10/27/ethereum-fixes-glamsterdam-bug-that-could-have-sent-staking-deposits-to-builders

Zcash co-founder proposes ending grants funding, citing $125 million treasury

Sean Bowe’s proposal would send the committee’s 8% share of newly created ZEC to a reserve for future miners. The committee would keep the money it has already received. source https://www.coindesk.com/markets/2026/10/27/zcash-co-founder-proposes-ending-grants-funding-citing-usd125-million-treasury

Ripple gets a final go-ahead to launch its own U.S. national trust bank

The Office of the Comptroller of the Currency has approved Ripple National Trust Bank (RNTB), Ripple's CEO Brad Garlinghouse announced on X. source https://www.coindesk.com/markets/2026/10/27/ripple-gets-a-final-go-ahead-to-launch-its-own-u-s-national-trust-bank

Bitcoin wallet bug let rogue servers steal funds when users tried to speed up payments

Attackers replaced legitimate transactions with fake ones, then waited for users to approve higher fees. At least one person lost bitcoin before developers patched the flaw. source https://www.coindesk.com/tech/2026/10/26/bitcoin-wallet-bug-let-rogue-servers-steal-funds-when-users-tried-to-speed-up-payments

Bitcoin slips under $80,000 as traders de-risk ahead of Fed meeting

Ether and XRP led losses among the majors as the AI trade took another hit in Asia, where Goldman Sachs cut its Kospi target by 25%. source https://www.coindesk.com/markets/2026/10/26/bitcoin-slips-under-usd80-000-as-traders-de-risk-ahead-of-fed-meeting

Elon Musk issues a warning for 'AI neoclouds' as SpaceX borrows $40 billion for chips

SpaceX has raised $40 billion in debt to buy GPUs, while Musk predicts a major shakeout among smaller AI cloud providers. source https://www.coindesk.com/markets/2026/10/26/elon-musk-confirms-usd40-billion-spacex-debt-deal-for-ai-chips-warns-of-neocloud-shakeout

Latvia targets tokenization rules in 2027 with commercial property in focus

Economics Minister Viktors Valainis says rules could arrive in the first half of next year, but an overdue assessment remains unfinished and no sovereign-bond issuance was identified. source https://www.coindesk.com/business/2026/10/25/latvia-targets-tokenization-rules-in-2027-with-commercial-property-in-focus

UK banks face 10,000 complaints in 3 months over crypto restrictions

The U.K. claims to aspire to become a global cryptocurrency hub, an ambition that would appear to be at odds with the attitude to crypto purchases of its major banks. source https://www.coindesk.com/policy/2026/10/22/uk-banks-face-10-000-complaints-in-3-months-over-crypto-restrictions