What Is an Air-Gapped Bitcoin Wallet? Why the Coldcard Exploit Changes the Conversation About Offline Security
Air-gapped wallets keep private keys completely offline, reducing exposure to hackers—but they’re not immune from threats.
Air-gapped wallets keep private keys completely offline, reducing exposure to hackers—but they’re not immune from threats.
BlackRock launched a tokenized money market fund for stablecoin reserves that uses Solana alongside Ethereum.
Flare’s FXRP has been approved as collateral in a $280 million RLUSD lending vault, allowing XRP holders to tap Ethereum’s lending markets.
Authoritarian oppression, corporate treasuries and “wrench attacks” make up the privacy case in a new report from ChangeNOW and CoinRabbit.
CKPool’s developer put the winner’s hashrate at a “wildly variable” peak of 100 PH, noting that it was probably rented.
The Hut 8 subsidiary increased its Bitcoin holdings by 14% in the second quarter even as Bitcoin’s price fell.
The crypto treasury company says it added another 10,399 ETH last week, bringing its holdings to nearly 5.8 million ETH as it pushes toward its goal of owning 5% of Ethereum’s circulating supply.
Self-custody is under attack, and it’s becoming increasingly clear that AI is one of crypto’s leading threats.
Half the proceeds funded preferred dividends and half went into an $81 million STRC buyback, its second in as many weeks.
The exchange plans to file for preliminary listing review in 2027, after switching to international accounting standards this year.
Transfers of less than 1 BTC hit levels last seen days after the FTX collapse, while Galaxy Research flagged a likely fourth wave of thefts.
Galaxy Research says a third wave of thefts from Coldcard Bitcoin wallets has pushed observed losses to roughly 1,367 BTC across 4,585 addresses.
Lawsuits, privacy complaints, secret recordings, and government investigations have put Meta’s AI glasses under scrutiny.
The Binance founder urged holders to spread funds across multiple wallets as Galaxy Research put the toll from the Coldcard exploit at roughly $70 million—nearly double the initial estimate.
Gallup says Americans are growing more skeptical of artificial intelligence, with rising concerns about job losses, businesses’ use of the technology, and the technology’s growing impact.
The Nano Banana tool let users generate fake satellite scenes from a text prompt, alarming investigators who rely on Google Earth to verify breaking news and atrocities.
The decision requires AI companies to license copyrighted music used to train models and generate songs, marking another legal win for music rights holders in Europe.
New restrictions block future models of foreign-made robots and connected power inverters from receiving FCC approval after U.S. national security agencies warned they could pose cybersecurity and supply chain risks.
The latest attestation offers a snapshot of the assets backing the world’s largest stablecoin, including U.S. Treasuries, repo agreements, and more than 146 metric tons of gold.
The approval comes weeks after Circle won federal approval to establish a national trust bank, adding another license as the USDC issuer expands.
OFAC sanctioned two Iranian firms including Hormuz Safe, which “accepts payment in Bitcoin and other digital assets.”
As AI agents move from giving advice to making transactions, a new layer of payment infrastructure is racing to catch up.
A proposed $4.8 billion AI data center near Mammoth Cave National Park has sparked a legal battle that could test how far local governments can go to slow the industry’s rapid expansion.
Anthropic says three Claude models compromised the companies after a testing misconfiguration exposed the AI to the public internet.
Plus, BTC is red this morning despite $233M in ETF inflows yesterday; and NY State is trying to shut down Kalshi and seeking $36B in damages
Three states have already outlawed Bitcoin ATMs, and a committee chair says Texas will go further than regulating them.
The CFTC asked a court to stop New York enforcing against the prediction market the day before the state filed.
Coinkite said it’s likely that an attacker used AI to review previous versions of its open source firmware to uncover a vulnerability.
The exchange reported lower quarterly revenue and a net loss as crypto trading activity declined, while subscription, stablecoin, and lending businesses continued to grow.
Scott Bessent urged the Senate to immediately vote on the crypto market structure bill, accusing Democrats of delaying the legislation for political reasons.