Security
Revolut attackers threaten daily customer data leaks
Attackers reportedly published identity documents and selfies belonging to Revolut customers and threatened to release more data each day until the fintech pays.
Security
Security
Bitcoin activity, passports exposed after Revolut falls for fake government request
Revolut, the UK-based fintech and crypto platform, has exposed sensitive user data — including Bitcoin transaction records and passport information — after falling victim to a fraudulent government data request. The incident, reported by CoinDesk, involved bad actors submitting a fake official request that Revolut's compliance team processed without sufficient
Security
Cronos Erased Two Hours of Transactions to Reverse $111 Million DeFi Exploit
The rollback reversed legitimate activity alongside the attack, while $9.19 million remains unrecovered, according to Cronos.
Security
A two-key breach could hand control of $91 billion in USDT to hackers, report finds
A new security report has found that Tether's USDT stablecoin — currently holding approximately $91 billion in circulating supply — could be compromised by a two-key breach, according to findings published by blockchain security firm Hakken. The report identifies critical gaps in Tether's key management infrastructure, suggesting that
Security
Liquid Network pauses after purported ‘white-hat’ hackers withdraw $320 million in bitcoin
The Bitcoin sidechain has been paused, with exchanges suspending LBTC deposits and withdrawals as Blockstream works to contact those responsible.
Security
Trezor says data breach affects another 67K US customers
Trezor said an additional 67,000 US users were affected by its shipping provider’s data breach, opening the path to potential phishing attacks and social engineering scams.
Security
North Korean hackers are moving tens of millions on Hyperliquid as Trump pushes to onshore the crypto platform
North Korean state-linked hackers have been identified moving tens of millions of dollars through Hyperliquid, a decentralized perpetuals trading platform, according to a report from CoinDesk published August 31, 2026. The activity has drawn significant attention from security researchers and regulators, coinciding with reported pressure from the Trump administration for
Security
More Markets lending reserve drained for $9.3M: Blockaid
Blockaid said an attacker used an Ankr liquid staking token and E-mode to overborrow from More Markets and drain about $9.3 million in WFLOW from a lending reserve.
Security
Crypto.com-linked Cronos network halts after Tectonic exploit estimated at $75 million
Li says the attacker manipulated the price of Tectonic's illiquid TONIC token before borrowing against the inflated collateral, a Mango Markets-style hack.
Security
Moonwell investigates lending market issue on Base as security firms flag multimillion-dollar exploit
Security firms CertiK and PeckShield estimate losses of around $8.7 million after an attacker manipulated the collateral price of MAMO.
Security
AI bug reports trigger emergency warning for Bitcoin Lightning node operators
Bitcoin Lightning Network node operators have been issued an emergency security warning following a wave of bug reports generated by artificial intelligence tools. The alert, reported by CoinDesk, urges operators to review their node configurations and apply patches immediately as vulnerabilities flagged by AI-assisted security scanning have raised concerns across
Security
Ethereum DeFi takes another hit – Term Finance governance attack drains $8.5M
Here's how a small weakness in the platform's governance system allowed hackers to drain $8.5 million in a few hours.