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Polymarket hit by $2.9M theft, users to be refunded
Polymarket said it contained the compromise and removed the affected dependency after attackers injected a malicious …
SecondFi traces Cardano wallet exploit to address-level issue
Cardano wallet SecondFi traced the incident to an address-level issue and secured 129 million ADA after attackers dra…
THORChain resumes trading five weeks after $10.7 million exploit
THORChain resumed trading after a 5-week halt following a $10.7 million multichain exploit in May affecting an Asgard…
THORChain resumes trading more than a month after $10M exploit
THORChain resumed all network activity after implementing multiple security upgrades and a vault migration to fix the…
Trump signs orders for quantum computer, cryptography upgrades
“We’re going to be investing in American quantum leadership like never before to stay ahead of the pack,” says …
Q2 2026 emerges as most-hacked quarter on record with 83 incidents
Crypto hackers stole $755 million across 83 cybersecurity incidents, as cross–chain bridges remained the most costl…
Ethereum Layer 2 Taiko halts block production following exploit; urges users to withdraw funds
Onchain security firm Blockaid said the root cause of the exploit could be a flaw in Taiko bridge's source-signal pro…
Notorious ‘jaredfromsubway’ MEV bot drained for roughly $7.5 million in counter-MEV honeypot
An X account using the bot's name claimed a $15 million loss and offered a $1 million bounty, but evidence shows it i…
Secret Network’s Axelar bridge drained for $4.67 million in infinite-mint exploit that went unnoticed for seven days
Secret Network says about $770,000 of the stolen funds still sits in the attacker's Axelar wallet, and that Axelar de…
The DAO hack at 10: From $50 million exploit to a $130 million Ethereum security fund
Ten years ago, an attacker drained roughly 3.6 million ETH from The DAO, helping to spur the creation of the modern c…
Aztec investigates $2 million exploit of deprecated payments product
The immutable stage 2 rollup was sunset in 2022, and Aztec Labs holds no admin keys or control over the system, the t…
Aztec hit by second $2.1M exploit in less than a week: SlowMist
Security researchers warn that deprecated smart contracts can remain vulnerable long after projects stop maintaining …
France to stop certifying products lacking quantum-resistant encryption
France’s cybersecurity agency plans to block certification of products without quantum-resistant encryption startin…
Polychain and Coinbase-backed Satori Finance DEX winds down citing ‘unfavorable market conditions’
Satori raised $10 million in a May 2022 seed round led by Polychain Capital with participation from Coinbase, Jump an…
Legacy Aztec Connect Contract Drained Of $2.1 Million Three Years After Shutdown
A legacy Aztec Connect contract was exploited years after shutdown, while current Aztec infrastructure remains unaffe…
Humanity Protocol Plans New H Token After $36 Million Key Compromise
Humanity Protocol is restructuring its H token after a $36 million exploit, but the incident appears tied to compromi…
Coinbase unveils ‘System Update’ unlocking an AI advisor, global unified liquidity, options trading and more
Coinbase's latest System Update includes a new AI-powered advisor and global unified liquidity between its U.S. and i…
Squid adds Ripple’s RLUSD stablecoin for cross-chain swaps
Cross-chain platform Squid has integrated Ripple's RLUSD stablecoin, allowing users to swap into and out of RLUSD acr…
Robinhood cuts 10% of staff, expects $28 million in restructuring charges
Robinhood cut 10% of its staff and expects $28 million in restructuring charges tied to flattening management layers …
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 …
Deprecated Aztec Connect Contract Exploited For $2.19M, SlowMist Says
SlowMist says a deprecated Aztec Connect smart contract was exploited for $2.19 million, highlighting the risks left …
‘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…
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…
Humanity Protocol’s $36M hack tied to suspected North Korean hackers: Quantstamp
A fake Bithumb email used in the $36 million Humanity Protocol hack points to the involvement of North Korean threat …
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 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…
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."
Crypto Hackers Drain Over $36M From Protocols Using Unverified Contracts
A crypto hacker who drained $26 million from Ethereum-based protocol Truebit in January had likely practiced the tech…
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…
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…