Bravox Ransomware Attack Targets Grupo Mauá
Grupo Mauá, a Brazilian conglomerate in construction and energy, has fallen victim to a ransomware attack by the Bravox group. Sensitive data is at risk of…
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Brazil
Nova Ransomware Group Strikes Brazilian ERP Firm BC3 Tecnologia
BC3 Tecnologia, a Brazilian ERP software company, suffered a ransomware attack by the Nova group. Critical data may be leaked if no negotiations are held.
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0day Syndicate Targets Brazilian Data Firm DXON
DXON, a Brazilian data intelligence firm, has fallen victim to a ransomware attack by 0day Syndicate. The attackers threaten to leak sensitive data unless negotiations commence.
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Nova Ransomware Targets SECONT Secretaria de Controle e Transparência
The Nova ransomware group has launched a significant cyberattack on SECONT Secretaria de Controle e Transparência, the central body for internal control in Brazil. This incident…
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LockBit 5.0 Targets Brazilian School Colégio Santo Inácio
LockBit 5.0 has claimed responsibility for a ransomware attack on Colégio Santo Inácio, a prominent educational institution in Brazil, threatening data exposure unless demands are met.
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LockBit 5.0 Targets Brazilian Engineering Firm LBR Engenharia
LBR Engenharia, a consulting and engineering company in Brazil, was hit by a ransomware attack from LockBit 5.0. The attackers have threatened to leak sensitive data…
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TheGentlemen Ransomware Attack on Grupo Alvorada
Grupo Alvorada, a Brazilian agribusiness leader, has fallen victim to a ransomware attack by TheGentlemen. Sensitive data is at risk as the group threatens to leak…
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MedusaLocker Strikes Brazilian Retailer Bandeirante Supermercados
On May 5, 2026, MedusaLocker ransomware group claimed responsibility for a cyberattack on Bandeirante Supermercados, a leading Brazilian retail chain. The attackers threaten to leak sensitive…
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MedusaLocker Hits Brazilian Wholesale Giant CEAGESP
MedusaLocker has targeted CEAGESP, a major Brazilian produce wholesale market, in a confirmed ransomware attack. Sensitive data is at risk of being exposed unless negotiations are…
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The Gentlemen Target Colegio Notre Dame Campinas in Ransomware Attack
The ransomware group The Gentlemen has claimed responsibility for a cyberattack on Colegio Notre Dame Campinas, a prominent private Catholic school in Brazil. Sensitive data may…
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Blackwater Ransomware Attack on Grupo EBD
Grupo EBD, a Brazilian company, has been targeted by the ransomware group Blackwater. The group threatens to publish all data soon unless negotiations are initiated.
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WorldLeaks Targets Brazilian Company DIME Distribuidora in Ransomware Attack
WorldLeaks ransomware group has claimed responsibility for a cyberattack on DIME Distribuidora, a leading Brazilian company. Sensitive data may be at risk if negotiations fail.
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