Cyber ·
Brazil's largest cryptocurrency exchange confirms cyberattack after millions left the platform
Mercado Bitcoin confirmed a cyberattack. Blockchain security firms say more than US$ 46 million left the platform. Machine-translated news item from The Record feed.
According to the news item published on November 2, 2026 in The Record feed, Brazil's largest cryptocurrency exchange, Mercado Bitcoin, confirmed a cyberattack after millions left its platform. Blockchain security firms said more than US$ 46 million left the platform. The available text is a machine translation and does not state the origin of the attack, the breakdown of the transfers or the impact on customers.
For readers using AI to study security incidents, the relevant point is data hygiene. When analyzing incidents like this with models, do not paste credentials, keys, customer records or real statements. Rota Nacional does not solve the security of financial platforms. It detects personal data such as CPF, CNPJ, e-mail, phone and names before any model runs and applies the organization's policy. Raw prompts and completions stay only in an audit archive encrypted with AES-256-GCM, and usage metadata stays in the dashboard.
To check the story, search for the original headline in The Record's English feed and compare it with other public sources before drawing conclusions. Machine translation may alter technical terms.