Bitcoin.com News reports that Brazilian exchange Mercado Bitcoin experienced a significant security breach on November 2, 2026, resulting in the loss of around $38 million in digital assets. The incident poses serious financial and operational challenges for the exchange, which is one of the largest in Latin America. Mercado Bitcoin's commitment to cover customer losses is now under scrutiny from customers and industry observers.

Based on the Bitcoin.com News report; not independently verified.

Source published: Wed, 04 Nov 2026 01:30:35 +0000

[Read the original report](https://news.bitcoin.com/crypto-news/mercado-bitcoin-vows-to-cover-customer-losses-after-massive-hack/)

CNM Watchlist + audio

Introductory US$5/month. Follow up to 20 tokens and companies, see relevant developments and in-app risk alerts, and listen to on-demand summaries.

  • What changed / why it matters / watch next
  • Story summaries, all news desks and custom audio briefings
  • Shared cached audio; new generation subject to service limits

Watchlist does not unlock additional premium article sections. Free account creation does not start a paid subscription. No automatic trial.