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Taiko halts its Ethereum layer-2 network after a bridge exploit, token dives
An attacker forged withdrawal proofs to drain about $1.7 million, the same type of flaw behind this year's biggest br…
Live markets: Bitcoin is stuck near $64,000 as ETF outflows reach a sixth week
Eased ETF selling and improving risk appetite are being offset by a firmer dollar and cautious institutional flows, l…
Bitcoin developers want to fix the 'replace this transaction with a higher fee' button. Here's why
A helpful feature of speeding up transactions has become redundant and a "fingerprint" for tracking. Developers now w…
Ethereum validators asked to fund projects with up to 10% of staking rewards under new proposal
A new governance proposal would let validators redirect part of their staking income toward ecosystem funding, raisin…
Three World Cup betting crypto wallets have cashed out more than $24 Million
Three cryptocurrency wallets collectively generated $24.25 million in profit from World Cup prediction markets befo…
Turkish lira stablecoins show why Europe’s regulated euro tokens may struggle
Zodia Markets, the crypto subsidiary majority-owned by Standard Chartered, processed $3.4 billion in transactions inv…
Ethereum Foundation Details Clear Signing Wallet Standards to Combat Phishing
Ethereum Foundation proposes clear signing standards to replace blind signing, making Web3 transactions human-readabl…
Ethereum's biggest 'sandwich' bot drained of $7.5 million in ironic exploit
Blockaid said an attacker tricked Jaredfromsubway.eth into approving fake trading routes, then used those approvals t…
AI is making crypto security cheaper, faster and harder to ignore
As AI-powered security tools become cheaper, faster and more widely available, researchers said they could reshape wh…
Bitcoin network activity has a dramatic rebound – hits highest since 2024 even as price struggles
Bitcoin’s blockchain is showing its strongest activity since late 2024, creating a rare split between rising networ…
Microsoft found malware that hijacks crypto wallets and spreads through USB sticks
The software intercepts shortcut files and directs them to install a worm that harvests private keys from the Windows…
Algorand plans ‘broad quantum resilience’ by 2027
Algorand is planning new accounts and consensus mechanisms designed to be resistant to the cryptography-breaking thre…
Ethereum Foundation loses another key leader as co-executive director Hsiao-Wei Wang resigns
Wang's departure follows the resignation of fellow co-executive director Tomasz Stańczak and marks the latest in a s…
Algorand unveils roadmap to achieve quantum resistance by 2028
The announcement reflects a crypto's growing recognition that adopting quantum-resistant cryptography could take year…
Alchemy unveils Visa-powered virtual payment card for AI agents
AgentCard will default to Visa-issued tokens, but will support crypto and agent-native payment protocols when available.
Solana’s $1B USDC mint collides with DeFi app shutdown as users face unfinished Drift recovery
Users face a September exit deadline while fresh Solana minting signals show liquidity moving faster than recovery sy…
Live markets: Bitcoin and ether ETFs lost $111 million combined as rate-cut hopes died
Total market value has held flat near $2.26 trillion since Tuesday, with the recovery losing momentum after the Fed k…
France to stop certifying products lacking quantum-resistant encryption
France’s cybersecurity agency plans to block certification of products without quantum-resistant encryption startin…
Ethereum’s Underwater Supply Matches Post-FTX Capitulation Bottom
Ethereum supply-in-loss data is back near a historically painful zone, leaving traders watching whether ETH is formin…
Bitcoin layer-2s face a bear-market reality check
Botanix's shutdown has raised an uncomfortable question for Bitcoin builders: Does the market actually want programma…
FIFA wanted Avalanche's blockchain to help curb World Cup ticket scalping. Here's how it's going
In this week's edition of The Protocol Newsletter, we're looking at how FIFA is using the Avalanche blockchain to tes…
EarnOS launches anti-AI slop app, raises $6 million from 1kx, Circle and Coinbase
Ero app is designed to help brands verify human internet traffic, reduce wastes caused by bots, and reward "authentic…
A new Bittensor proposal would turn validators into something like fund managers
Root Reborn would have TAO validators pick which subnets to back and reinvest yield into, rather than constantly sell…
Live markets: A bitcoin bottom signal flashed as holders absorbed 125,000 BTC in June
Bitcoin's Sharpe ratio hit a level that has marked every cycle low since 2015, but in each case it preceded months of…
Securitize Expands Tokenized CLO Fund To Solana As Ethena Plans $250M Allocation
Securitize's STAC fund is expanding to Solana while Ethena evaluates a proposed $250 million allocation for stablecoi…
Standard Chartered’s $100 Uniswap call exposes the open DeFi problem Wall Street may need to solve
The reported $100 UNI target hinges on tokenized assets leaving closed rails for liquid, composable markets. The post…
Ethereum’s biggest protocol overhaul in years moves into its final development stage
Developers are entering the final stretch of work on Glamsterdam, the network's next major upgrade, as teams begin te…
Ethereum Clear Signing Push Aims To Make Wallet Approvals Safer
Ethereum's clear signing work is aimed at replacing blind-signing confusion with wallet prompts users can actually un…
Y Combinator reveals a new AI agent that can build and run an entire business just from a text message
Y Combinator's Locus Founder lets users text a business idea via iMessage, SMS, or Telegram, and the AI handles the r…
Coinbase, AWS enable publishers on CloudFront and WAF to charge AI agents via x402 protocol
Coinbase and AWS are allowing publishers on CloudFront and WAF to charge AI agents for content via the x402 protocol.