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Coldcard Bitcoin Exploit Balloons to $88M as Attackers Keep Draining Wallets

Hacker News
· August 2, 2026

AI summary

A Bitcoin exploit affecting Coldcard wallets has resulted in significant financial losses, with the total amount drained reaching $88 million. Attackers continue to target and drain wallets, contributing to the growing total. The exploit has been reported, but details about the vulnerability and the attacks are not specified in the initial information. The incident is being tracked, with relevant discussion and updates available through provided links.

Read the full article at Hacker Newsdecrypt.co/374817/coldcard-bitcoin-exploit-88-million-attackers-draining-wallets

This is an AI-generated brief aggregated by HackerFeeds for convenience and grounded in the source’s own summary; the related CVE, threat-group and country data is from HackerFeeds’ own indexes. The original article is the authoritative source — all rights belong to Hacker News.