CryptoSlate

Piada de 1º de abril vira realidade: Hacker emite 1 bilhão de tokens DOT falsos via Hyperbridge

April 13, 2026•12:30 PM

A Hyperbridge, ponte descentralizada que conecta o ecossistema Polkadot à rede Ethereum, sofreu uma violação de segurança crítica que resultou na emissão não autorizada de 1 bilhão de tokens DOT. O incidente, que ironicamente transformou uma brincadeira de 1º de abril em um ataque real, expôs vulnerabilidades severas na infraestrutura de interoperabilidade entre as redes blockchain.

Apesar da escala massiva da exploração, o lucro do invasor foi limitado a aproximadamente US$ 240.000 devido à baixa liquidez disponível para os ativos fabricados. Este hack cripto reforça a importância da vigilância em protocolos de bridge e demonstra como a falta de profundidade de mercado pode atuar como uma barreira inesperada contra a exfiltração de grandes volumes de capital ilícito.

A Hyperbridge, uma ponte descentralizada que conecta o ecossistema Polkadot à rede Ethereum, sofreu uma grande violação de segurança que permitiu a um invasor cunhar 1 bilhão de tokens DOT não autorizados. No entanto, o potencial dia de pagamento multimilionário do hacker foi drasticamente reduzido para cerca de US$ 240.000, pois simplesmente não havia liquidez suficiente para sacar os ativos fabricados.

This is a summarized and adapted version by Artificial Intelligence. To read the complete original story, visit the official source.

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