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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.
Bitmine bought the dip, making its biggest ether purchase in 2026 as prices tanked
The company bought 126,971 ETH last week, worth roughly $214 million at current prices, despite chairman Tom Lee's ea…
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…
Ethereum Foundation cuts and departures aren't a crisis, Joe Lubin says
The Consensys leader told CoinDesk the Ethereum Foundation's role should be narrower and more focused on stewarding t…
Ethereum Breakdown Warning: This Key Level Could Trigger More Downtrend
Ethereum is approaching a critical technical crossroads as bearish momentum continues to weigh on price action. With …
Bitcoin, ether eye worst weekly rout since FTX collapse as cryptos shed $390 billion
A week that began with Strategy's bitcoin sale ended with one of the largest crypto market drawdowns in years.
Ethereum Golden Triangle Survives As Structure Remains Unbroken, This Target Says $10,000 Is Coming
Technical analysis of the 3-week chart outlook shows ETH pressing into the apex of a golden triangle formation that h…
A crypto pioneer who turned a $20 million family stake into a billion-dollar fund doubles down on bitcoin
Sourcing initial capital from his mother to build a $1 billion crypto empire, DFG CEO James Wo says market metrics do…
Researcher who found Zcash's bug with AI adds Monero to his audit queue
Taylor Hornby, who uncovered the Orchard flaw that sent Zcash down 38%, says other privacy coins are on his list too.
AI exposed a massive flaw in top crypto network and experts warn banks could be next
After an AI model helped uncover a four-year-old flaw in Zcash, security researchers warn that similar bugs may be hi…
AI-assisted Zcash flaw exposes the supply integrity gap an emergency fork could not fully close
The exploit that nearly broke Zcash originated inside the zero-knowledge proof circuit that powers Orchard, Zcash's n…
Live updates: bitcoin falls below $62,000 ahead of jobs data as Zcash bug rocks crypto
Zcash plummeted 40% after Shielded Labs revealed a major bug that went undetected for 4 years.
Bitcoin in danger of dropping to $60,000, with Zcash bulls turning their backs on ZEC
AI bets are recording rapid profit-taking as Broadcom as outlook for AI-chip sales fell short of high expectations, d…
Chainalysis says ‘top-tier’ gray market peptide vendors turn to bitcoin and stablecoins
“To scale, the gray-market peptide trade adopted cryptocurrency as its backbone,” Chainalysis said in a report.
Travala debuts agentic AI travel protocol with gasless USDC payments on Base
Travala launched an agentic AI travel protocol on Base supporting gasless USDC hotel bookings and AI-assisted payment…
Not all Ethereum layer 2s are dying, but many general-purpose chains no longer have a reason to exist
In this week's edition of The Protocol Newsletter, we're looking at the state of the Ethereum layer-2 ecosystem.
Immunefi says DeFi is ‘getting safer’ as exploit losses fall 74% from 2022 peak amid AI-driven security arms race
DeFi exploit losses fell 74% from the 2022 peak to $680 million in 2025, according to Immunefi, amid structural secur…
Cosmos Labs acquires block explorer Mintscan, forms Korea subsidiary to expand ecosystem
Cosmos Labs has acquired Cosmos block explorer Mintscan and formed a new Korea-based subsidiary, Cosmos Labs Korea.
Tom Lee's Bitmine to offer preferred stock with 9.5% dividend, seeking to raise $300 million
The largest Ethereum treasury firm is taking a page from Michael Saylor's Strategy to issue preferred shares to tap n…
Bitmine's Ethereum bet nears $9 billion loss as ether falls below $1,800
Shares of Tom Lee's Ethereum treasury firm hit their lowest level since the company's crypto pivot as ETH revisits th…
Ethereum’s Multi-Year Support Test Could Shape Its Next Big Move
Ethereum is currently trading at a pivotal zone where long-term support and emerging bullish momentum are converging.…
Mt. Gox-linked wallets moved 10,422 BTC, worth roughly $739 million as BTC price slides
Mt. Gox moved more than $700 million worth of Bitcoin while the market was already under stress, giving traders a fam…
Apparent Zcash outage was a block explorer problem, infrastructure providers say
One expert said the issue was mainly with block explorers tracking the onchain activity.
Trezor says your crypto is safe after Ledger audit exposes a hardware flaw
The flaw affects only one of the wallet's multiple security layers and would require physical access, specialized equ…
CoinShares Bull Case Sees Ethereum Hitting $14,135 By 2031
CoinShares has laid out a five-year valuation framework for Ethereum that puts ETH at $14,135 by 2031 in its bull cas…
Bitcoin’s compute power dwarfs top 100 supercomputers by 600k times, says Bittensor co-founder
Ala Shaabana explains how using Bitcoin network’s coordinate-and-reward playbook can bust open corporate monopolies…
Ethereum Coinbase Premium Hits Lowest Level Since February – Traders Are Watching
Ethereum is struggling below $2,000 as selling pressure and market uncertainty combine to keep the asset pinned benea…
Tom Lee predicts ether will hit $250,000 as corporate validators take over network control
The Bitmine chairman said DeFi and AI could push the Ethereum network's value into the multi-trillion range, making c…