Two years ago, for @CertiK, I wrote one of the first documented reports on wrench attacks.
Today I've authored the "Coercion & Duress" framework for @_SEAL_Org.
๐ Now steward for this section. TY @_SEAL_Org .
Link ๐
#CertiKInsight ๐จ
Our alert system detected two 200 ETH transactions sent to Tornado Cash linked to the ongoing @COLDCARDwallet attack.
The funds were bridged from BTC to ETH address 0x41B7529a411EeA979a8d468bdEBd36b0ad703268 via THORChain before being sent to Tornado Cash.
Ethereum has changed a lot since ETHSofia 2025. So has what builders need to know.
Today, we're publishing the first version of the ETHSofia 2026 agenda - ethsofia.com/agenda
This year's program focuses on the conversations shaping the next phase of Ethereum - from
๐จ A 3rd wave in what we suspect are hacks of Coldcard-generated addresses has been identified in which 207.7294 BTC has been drained.
Our estimated observed size of the Coldcard hack is now 1,367.05 BTC (~$88.6m) across 4,585 addresses.
More updates in the thread below ๐