Bitcoin self-custody: Coldcard flaw exposes a hidden risk
Block's Bitcoin Engineering and Security team and independent Bitcoin Core developers have traced the recent batch of Coinkite Coldcard wallet ...
Saturday, September 12, 2026
Tag: selfcustody
Major gold holder launches self-custody wallet
Tether, the crypto company best known for its fiat- and gold-pegged stablecoins, announced the launch of a self-custodial digital wallet on Apr. ...
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