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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…
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.
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…
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…
Crypto’s security nightmare won’t be solved by ordinary audits
Without an update to the current auditing infrastructure, the crypto space will likely continue to suffer significant…
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…
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…
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.
Live markets: Bitcoin ETFs bled cash Monday while every other crypto ETF gained
Ether, XRP, Solana and Hyperliquid funds all took in money, but bitcoin's outflow was really just Grayscale's GBTC.
Ethereum Research Proposal Targets Post-Quantum Wallet Security At Low Gas Cost
An Ethereum Research proposal explores a practical post-quantum signature verification path for EVM wallets using an …
‘Let’s just put it in an ETF’ is the worst outcome for bitcoin, says Trezor exec
Trezor Chief Commercial Officer Danny Sanders said simplifying self-custody remains one of bitcoin's biggest onboardi…
If America wants to lead in crypto, it must protect the people who build it
Despite the Clarity Act’s advancement toward the finish line, there’s one provision under threat for builders tha…
Morning Minute: Standard Chartered Says the Crypto Winter Is Over
The three crypto market overhangs of the Iran War, SpaceX IPO and ETF outflows appear to be lifting. But can they be …
Aerodrome is turning liquidity into a prediction market with its biggest upgrade yet
The concept, called Predictive Allocation, will encourage participants to anticipate where liquidity will be needed n…
Ethereum can quantum-proof accounts for just 7 cents, says Ethereum's Kohaku lead
The SPHINCS- proposal aims to reduce the cost of post-quantum signature verification on Ethereum while the network wo…
Banks are buying Bitcoin vaults, but a quantum problem may be waiting inside
The banks are finally buying the vaults. In May, BNY, the world's largest custodian with $59.4 trillion in assets und…
Coinbase Quantum Report Warns Millions Of Bitcoin Could Face Future Security Risks
Coinbase’s Quantum Advisory Council published a report on post-quantum migration and abandoned coins.
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…