Blockstream rejects ransom as Liquid hackers hold nearly 600 BTC
Blockstream said it would work with law enforcement, exchanges and forensic specialists to recover the Bitcoin if the hackers do not return it.…
KYC data is an irresistible honeypot for hackers, and we must change how it is collected
Privacypreserving identity verification systems could allow individuals to prove only what a service needs to know while keeping the underlying information…
Liquid Network gets back 3,400 bitcoin from whitehat hackers; talks underway for the rest
Supposed whitehat hackers behind Sunday’s Liquid Network breach have returned 3,400 of the 4,000 BTC they took, but nearly $47 million in bitcoin is still…
A two-key breach could hand control of $91 billion in USDT to hackers, report finds
The rating agency's new framework combines Wall Street financial auditing with Web3 code reviews to evaluate both offchain reserves and onchain security.…
Bitcoin network used by exchanges hit by $320 million exploit. Hackers claim they're the 'good guys'
Liquid Network, a settlement layer used by exchanges, halted all transactions after losing $320 million worth of bitcoin in a security exploit. Source：CoinDesk
‘White hats’ take 4000 BTC from Liquid, ETFs see best inflows of 2026: Hodler’s Digest
Purported white hat hackers have taken 4000 Bitcoin from the Liquid sidechain in a major security breach. The Bitcoin ETFs see the best three weeks of inflows…
North Korean hackers are moving tens of millions on Hyperliquid as Trump pushes to onshore the crypto platform
Blockchain data reviewed by CoinDesk shows wallets tied to North Korea’s Lazarus Group sold more than $30 million in bitcoin on the platform in the last three…
Crypto Long & Short: Where DeFi yield really comes from (and why it broke this spring)
In this week's Crypto Long & Short, Solstice Finance's David Plisek argues that most of the money lost in DeFi this spring wasn't taken by hackers but by yield…
A year after losing $1.46 billion, Bybit says AI helped it save $700 million
The exchange that lost $1.46 billion to North Korean hackers is the first large centralized firm to put numbers on a claim bitcoin developers have been making…
Coldcard hackers transfer 64 BTC and 200 ETH to cryptocurrency mixers
Hackers behind the Coldcard exploit transferred millions in digital assets to cryptocurrency mixers, while most stolen funds remained traceable in…
Binance ‘red teams’ its own staff every month to keep hackers out
Binance regularly tests its employees for security hygiene, with social engineering becoming a major source of industry breaches. Source：Cointelegraph
North Korea arrests hackers accused of laundering stolen funds from country's bank via crypto
The group allegedly breached Central Bank systems, converted crypto to cash via Chinese brokers, and used small transfers to evade detection. Source：CoinDesk