Ethereum Commits to Quantum Resistance by End of 2029
Ethereum Foundation sets a fixed December 2029 deadline for quantum resistance, with Hegotá as the first test.
08/09/2026 11:118 min read
Security Breach
85% of Stolen BTC Returned by Liquid Bridge Attackers
Liquid bridge attackers returned 3,400 BTC on Monday after Blockstream patched the flaw. About 598 BTC remains unreturned.
07/09/2026 22:278 min read
After on-chain talks, Liquid recovers 3,400 BTC; white hats keep 598.5 BTC
After on-chain messages, white hats return 3,400 BTC to Liquid Network, keeping 598.5 BTC as implied bounty.
07/09/2026 22:1212 min read
Hack Drains 4,000 BTC from Blockstream's Liquid Network
A hacker stole 4,000 BTC from Blockstream's Liquid Network by exploiting a fault in the peg-out authorization process.
07/09/2026 12:2814 min read
Cozy Finance Hit Again, $170K Drained on Optimism
Cozy Finance suffered a second exploit on Optimism, losing about $170,000, with funds bridged out in 13 minutes.
07/09/2026 09:4310 min read
Harmony to Shut Down Blockchain, Migrate ONE to Ethereum
Harmony is shutting down its blockchain, migrating ONE to Ethereum as ERC-20. Holders get airdrop automatically.
07/09/2026 08:119 min read
Ledger CTO Questions White Hat Label After Liquid Network Drain
Liquid Network's bridge was drained of ~4,000 BTC by attackers claiming to be white hats. Ledger's CTO doubts the claim, comparing it to the Ronin hack.
07/09/2026 04:2714 min read
Liquid Network Loses 4,000 Bitcoin in Alleged White-Hat Hack
Purported white-hat hackers removed 4,000 BTC from the Liquid Network federation wallet, halting bridge nodes and pausing the sidechain.
06/09/2026 22:2912 min read
On-Chain Message Left After $320M Bitcoin Exit from Liquid Network
A $319 million Bitcoin transfer from Liquid Network's bridge left an on-chain message claiming white-hat status; remaining coins are fully backed.
06/09/2026 20:4311 min read
McDonald's India Deletes Meme Coin Posts From X Account; Wall Street Sees 24% MCD Upside
McDonald's India's X account posted an unpaid-intern and meme coin story before deleting it; Wall Street's average MCD target still implies about 24% upside.
06/09/2026 18:138 min read
Berlin Rejects 30 Bitcoin Ransom as Hackers Leak Data
Berlin refused to pay a 30 bitcoin ransom to the Rhysida ransomware group, which then leaked 5.7 TB of data on the dark web.
06/09/2026 16:568 min read
Trezor reveals 67,000 more users exposed in extended data breach
Trezor said an additional 67,000 US customers had their personal data leaked in a breach first reported in August.
04/09/2026 20:429 min read
AI Chatbot Directs User to Phishing Site That Drained $2.1 Million in Crypto
ChatGPT directed a user to a fake crypto site, resulting in a $2.1 million FXRP theft. OpenAI-linked agents also hijacked a German wiki.
04/09/2026 16:4115 min read
Trezor breach widens to 80,000 users after new disclosure
Trezor revealed another 67,000 US users were leaked in mailing partner breach, total over 80,000.
04/09/2026 13:438 min read
Integer Overflow Bug Leads to $1.73M Theft on Notional Finance
An integer overflow bug let an attacker drain $1.73M from Notional Finance's legacy escrow. The funds were converted to ETH and sent through Tornado Cash.
04/09/2026 11:4111 min read