A rapid review has revealed a significant number of potential weaknesses across the Bitcoin open-source software landscape. The Bitcoin Red Team, a volunteer group utilising
Category: Security
BitGo Switches Cross-Chain Focus to Chainlink
A significant shift in the cross-chain landscape is underway as infrastructure firm BitGo announces its selection of Chainlink over LayerZero as its exclusive provider for
Spot Bitcoin ETFs Attract $382 Million as Custody Concerns Rise
US-listed spot Bitcoin exchange-traded funds experienced a surge in capital inflows totalling $382 million over two days, following reports concerning the recent Coldcard hack. The
Coldcard Vulnerability Leads to $130 Million in Losses
Approximately $130 million in Bitcoin losses are estimated following a series of attacks exploiting vulnerabilities within Coinkite’s Coldcard hardware wallets. Galaxy Research has put the
Attack Drains $100M in Bitcoin from Coldcard Wallets
A significant cryptocurrency theft has seen nearly $100 million worth of Bitcoin drained from Coinkite hardware wallets. The incident, which unfolded over a prolonged period,
Coldcard RNG flaw exposes hardware wallet testing gaps, per Kraken CISO
Kraken’s Nick Percoco highlighted the incident as a systemic failure in hardware wallet testing, stressing the lack of independent verification for entropy sources. He warned
