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Coinbase quantum report flags exchange cold wallets among millions of bitcoin exposed by address reuse
The report lays out possible solutions to the abandoned coins problem, such as setting a deadline for migration and t…
Crypto’s next billion-dollar hacker may move at superhuman speed
Anthropic’s new Claude Fable 5 puts powerful cyber tools behind safety filters. DeFi, already hit by more than $840…
Ripple wants AI agents to pay in XRP and RLUSD. The market is still mostly USDC
The XRPL AI Starter Kit gives developers tools for agent payments, but early x402 activity has clustered on Base and …
Top cryptographers can't agree on Bitcoin's biggest quantum question
A Coinbase-convened panel says Bitcoin should start preparing for quantum attacks now, but declines to take a positio…
SpaceX IPO scramble reveals difference between tokenizing a stock and getting one
Crypto platforms promised early access to the blockbuster SpaceX IPO through tokenized shares. The problem wasn't tec…
Coinbase Council Warns 7 Million Bitcoin May Face Future Quantum Risk
Coinbase’s Quantum Advisory Council says crypto networks should begin planning for post-quantum migration before th…
Live updates: Bitcoin holds above $63,000, Japan set to hike rates to 31-year high
Crypto firmed across the board on the largest listing in history, but the token most tied to Elon Musk traded right i…
The company that makes your TV is taking ads onchain. Arbitrum helped
LG Electronics has built a blockchain-based advertising platform with the help of Arbitrum.
Man who spent 1,500 BTC on graphics card now helps insure bitcoin holders
Bitsurance, insures clients' bitcoin against "physical attacks" like fire, water, robbery and the "$5 Wrench Attack."
The next DeFi drain could come from legacy contracts everyone forgot
The Raydium AMM V3 exploit drained roughly $1.34 million from a phased-out program tied to five pools outside the cur…
Coinbase for Agents sets up dedicated accounts for AI bots to trade and pay for users
AI agents will get access to trade, manage money, and make payments on behalf of Coinbase users via dedicated accounts.
Coinbase launches AI agent accounts that can trade and spend on your behalf
"Coinbase for Agents" is a new platform that lets AI assistants like ChatGPT and Claude connect to users’ Coinbase …
SpaceX stock is coming to Solana on the same day it lists on Nasdaq
The firms making that possible say eligible shares can also be converted back into tokens, creating a bridge between …
Solana infrastructure firm Helius acquires Light Protocol to expand onchain privacy
The acquisition comes amid a moment of consolidation in the crypto industry and during a resurgent interest in onchai…
Privacy returns to focus as Ethereum developers explore new token standards
In this week's edition of The Protocol Newsletter, we're looking at where privacy is headed in the Ethereum ecosystem.
Raydium DEX says $1.34 million exploit hit retired AMM program, treasury to cover losses
The exploit drained roughly $1.34 million from five inactive Raydium liquidity pools, and impacted users will be comp…
Ripple launches toolkit for agentic payments on XRPL
A growing number of companies, including Ripple, want to create payment rails which would AI agents to execute transa…
World Series of Poker adds Solana payments for tournament buy-ins
The move marks an integration of blockchain-based payments into a major live sporting and gaming event.
A 'Bitcoin DeFi' project just shut down with a brutal post-mortem: Users just didn't care
"It did not work," Botanix said. "At lest not in this market and not in this timeline."
Live updates: bitcoin drifts back to $62,500, putting damper on hope for two straight up days
Crypto prices rose on Monday following last week's crash, but the bears still appear to be in control.
Humanity's $36 million exploit tied to compromised laptop hosting a 'multisig' wallet
The compromised laptop held enough multisig keys to take over the project's bridges on two chains, a basic security f…
Zcash finalizes Ironwood upgrade plan, targets July activation
The Ironwood upgrade would introduce a new shielded pool and ensure the circulating ZEC supply remains bounded.
Humanity Protocol token crashes more than 80% after a $32 million private-key hack
The decentralized identity project said attackers compromised the keys of a foundation member and are dumping the sto…
Wallets linked to Humanity Protocol drained for over $32 million, token plunges 89%: onchain analyst
Out of the stolen amount, $23.7 million has been swapped for Ethereum, while around $7.9 million remains in H tokens.
Crypto has ‘limited utility’ in solving AI’s trust and payment issues, IC3 researchers say
The academic researchers attempt to debunk idea that giving AI agents access to crypto wallets has the ability to mak…
MetaMask launches AI agent wallet with built-in security for crypto trades
The launch comes as AI agents increasingly emerge as participants in crypto markets, executing trades and managing ca…
MetaMask debuts Agent Wallet giving AI bots self-custody access to Ethereum
Consensys-backed MetaMask is rolling out a non-custodial wallet for AI agents for general availability this summer.
ZEC rebounds 42% as ZODL founder details two-step emergency upgrade
Josh Swihart, founder of ZODL, provided details on how the Zcash team resolved a critical vulnerability in the Orchar…
Major cryptocurrencies under pressure as oil jumps 3%
BTC, ETH, XRP and others pulled back from their overnight highs as Iran-Israel tensions and oil rally triggered risk …
DeFi’s old hack vectors are fading – But the new risk can hit six chains at once
Decentralized finance has gotten a lot safer over the past six years, and a new review of protocol losses from 2020 t…