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Largest crypto exchange in Brazil confirms cyberattack as millions flow out of platform

The Record
· November 2, 2026

AI summary

A cyberattack has been confirmed by the largest crypto exchange in Brazil, with blockchain security companies reporting that over $46 million has flowed out of the Mercado Bitcoin platform as a result. This significant outflow of funds indicates a substantial breach. The attack's impact is notable due to the large amount of money involved. The exchange, Mercado Bitcoin, has acknowledged the cyberattack. The breach resulted in a major loss of funds from the platform.

Countries in focus

Read the full article at The Recordtherecord.media/mercado-bitcoin-brazil-cryptocurrency-heist

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 The Record.