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Cardano Millionaire Wallets Reach Highest ADA Holdings Since 2017
On-chain data shows the Cardano addresses with at least 1 million tokens have seen their combined holdings hit the hi…
Sui blockchain experiences second ‘stall’ in five months
Sui said the blockchain is experiencing a "network stall," as block explorers show the protocol has not produced a bl…
Aztec Labs acquires ZKPassport, pledges to keep privacy protocol and iOS mobile app open-source
The Obsidion team, including co-founders Michael Elliot and Theo Madzou, will join Aztec Labs to continue developing …
Security researchers flag ongoing Stake DAO exploit after attacker mints trillions of vsdCRV
The attacker minted 5.4 trillion vsdCRV on Arbitrum and is actively swapping tokens for ether, the researchers said.
OpenZeppelin founder says he now considers ‘all of DeFi’ unsafe
OpenZeppelin's Manuel Aráoz said he has been privately advising friends and family to exit all DeFi positions.
Charles Hoskinson goes all-in on Cardano and Midnight after $250 million hospital shutdown
Charles Hoskinson, Cardano's founder, is turning his public focus back to the blockchain network, and Midnight, one o…
‘We don’t know who deployed this’: Squid distances itself from $3.2 million third-party module exploit
Squid said its core protocol was unaffected after a third-party module named SquidRouterModule was exploited for roug…
Researchers flag TrapDoor malware campaign targeting crypto developer environments including Aptos, Sui and Solana
The TrapDoor malware campaign used malicious packages across npm, PyPI, and Crates.io to target crypto developer envi…
StablR’s EURR and USDR depeg after attacker mints $13.5 million in unbacked tokens through multisig exploit
EURR fell to $0.85 and USDR fell as low as $0.40 after an attacker dumped roughly $10.4 million in face value on dece…
AI is speeding up the quantum threat to crypto, security experts warn
Researchers and builders believe that artificial intelligence may be accelerating the quantum timeline and forcing a …
Cardano founder warns network could lose its scientists in Input Output’s 33M ADA funding vote fails
Cardano could lose a core group of scientists if Input Output fails to secure treasury funding for a slate of researc…
ZachXBT flags suspected exploit involving Polymarket’s UMA adapter contract on Polygon
Onchain sleuth ZachXBT flagged a potential exploit of Polymarket's UMA CTF Adapter on Polygon, with $520K reportedly …
Verus bridge exploiter returns 4,052 ETH, retains $2.8 million bounty: onchain analyst
An attacker transferred 4,052.4 ETH worth $8.5 million back to Verus on Friday after the team proposed a bounty frame…
Ethereum Layer 2 Zero Network to wind down, joining string of protocols shuttering operations
Resources will be redirected to focus on growing Zerion's API and wallet service, the team said in a Thursday statement.
Satoshi’s 1.1M bitcoin and millions more can be saved from quantum attack, says expert
Researchers at the privacy-centric blockchain startup say their multi-layer quantum defense will feature a soft fork …
CLEAR token tanks 48% as Everclear winds down protocol, foundation and labs unit
Everclear achieved $500 million in monthly volume, but "never developed the commercial depth," the team said on Thurs…
MoonPay announces fourth acquisition of the year with Decent, as it launches MoonPay Trade
This Decent deal comes on a wave of acquisitions by MoonPay, including DFlow and Sodot, which all support MoonPay Trade.
Bitcoin quantum computing risk centers on major exchange wallets, Glassnode data shows
Cryptocurrency exchanges are emerging as the clearest pressure point in Bitcoin’s long-running debate over quantum …
Cosmos co-founder’s new multilateral clearing startup Cycles raises $6.4 million
The round, led by Blockchange Ventures, with support from Coinbase Ventures, among others, brings Cycle's total fundi…
Wife of Sandbox co-founder Sebastien Borget targeted in kidnapping attempt at home in France: report
The wife of Sandbox co-founder Sebastien Borget was targeted in a kidnapping attempt as France logs over 41 crypto ki…
Syndicate Labs to wind down operations after five years, citing rollup market slump
Syndicate Labs said that the $330,000 exploit last month is unrelated to the decision to wind down operations.
Kik founder’s latest app Flipcash first to tap Coinbase’s stablecoin-as-a-service platform
Coinbase rolled out its Custom Stablecoin platform in late 2025 to enable companies to launch branded stablecoins.
The Protocol: Ethereum Foundation's high-profile departures spark fresh debate
Also: Citi on quantum computing and bitcoin, Jump Crypto’s Firedancer, and Vitalik Buterin on AI verification
Zcash Foundation ends Q1 with $36.69M in liquid assets and operating expenses of $817K
Zcash Foundation Q1 operating expenses came in at about $817,000, with team compensation as the largest category.
Deloitte absorbs Blocknative team as crypto infra firm winds down APIs and Gas Network
The Blocknative website now returns a post noting that the firm is “now in the process of ceasing operations."
BSC’s quantum defense works. The trade-off is 40% slower transaction throughput.
BSC’s quantum-security test worked, but bigger transaction data slowed network throughput by about 40%.
BTCFi protocol Echo exploited, targeting eBTC market on Monad: onchain analysts
BTCFi protocol Echo was exploited, with the attacker minting 1,000 eBTC on Monad and using it as collateral to borrow…
Ohio man sentenced to 9 years for running $10 million crypto Ponzi scheme
The CFTC filed an enforcement action against Rathnakishore Giri in August 2022 for running the fraudulent investment …
Zerohash secures first EMI license under MiCA for stablecoin and brokerage services in Europe
Zerohash Europe is the first firm licensed under Europe’s flagship MiCA crypto regulation to also hold full EMI sta…
Bitcoin faces outsized quantum threat as computing breakthroughs accelerate, Citi says
The bank said accelerating advances in quantum computing are compressing the timeline for risks to crypto and broader…