Category: ➽Data Breach
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Darknet Search Engine: Nippon Columbia Data Exposure
Darknet search engine investigations can help security teams understand whether exposed personal information is circulating across underground sources following a reported malware incident involving Nippon Columbia Group. On October 11, 2026, BleepingComputer reported that a malware infection at a contractor raised concerns about the potential exposure of approximately 8.7 million customer and employee records associated…
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South Korea Bank Data Breaches: Was AI Behind the Attacks?
South Korea bank data breaches have become a high-profile test of how financial institutions should respond when artificial intelligence may be involved in cyberattacks. On October 6, 2026, President Lee Jae Myung said signs had emerged that AI models were used in some recent attacks against banks, while authorities continued investigating breaches of customer information.…
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Cyberattaque de la DGFiP : 678 000 personnes touchées
Cyberattaque DGFiP : l’incident révélé en août 2026 a conduit à la consultation et à l’extraction de données concernant 678 000 particuliers et professionnels. Selon la Direction générale des Finances publiques, les accès illégitimes reposaient sur l’usurpation d’identifiants appartenant à un agent de la DGFiP et à un tiers habilité. Les espaces personnels des usagers…
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CenterPoint Energy Data Breach: What the Online Claim Means
CenterPoint Energy data breach reporting in September 2026 began with an online claim and then became a confirmed cybersecurity incident. CenterPoint Energy said it first became aware of a third-party post claiming to possess customer information, then determined that an unauthorized third party had obtained personal information relating to some customers through an external-facing system.…
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Brecha de Datos por un Agente de IA en España: Qué Sabemos
Brecha de datos por un agente de IA es la descripción de un incidente que ha abierto un nuevo debate en España sobre la automatización de los ciberataques. La Agencia Española de Protección de Datos (AEPD) informó en septiembre de 2026 de la primera notificación que ha recibido en la que una organización atribuye distintas…
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Revolut Data Breach: How Fake Requests Exposed Customer Data
Revolut data breach reporting in September 2026 showed how sensitive customer information can be exposed without a reported compromise of the company’s core systems. Revolut said an unauthorized third party used a legitimate government agency email domain to submit fraudulent requests for information. The incident highlights a different security failure: trusted communications can still be…
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Data Breaches Through Vulnerabilities: The Cost of Delay
Data breaches through vulnerabilities often begin with a gap between disclosure and remediation. A software flaw does not automatically become a breach, but an exposed, exploitable weakness can give attackers an initial foothold that leads to credential theft, persistence, lateral movement, and data exfiltration. Understanding that sequence helps security teams prioritize patching based on real…
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Dark Web Search: What the ShinyHunters FBI Claim Means
Dark web search is increasingly relevant to organizations assessing whether stolen information is already circulating among cybercriminals. The September 22, 2026 ShinyHunters claim that it breached FBI systems using an alleged Oracle PeopleSoft zero-day illustrates why defenders need to distinguish attacker claims from verified compromise, while also monitoring for downstream exposure. BleepingComputer reports that ShinyHunters…
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Dark Web Search: ShinyHunters Targets Clop Leak Site
Dark web search is providing a different view of the latest conflict between two major cybercrime groups after ShinyHunters reportedly compromised and defaced the Clop ransomware operation’s leak site. The incident is unusual because the attacker and target are both established players in the cybercrime ecosystem, turning an extortion model back against the group that…
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Dark Web Scanner: Japan VPN Flaw Exposes 246,000 Records
Dark web scanner intelligence is relevant after Japan’s Digital Agency disclosed that approximately 246,000 records containing personnel information may have been exposed following unauthorized access to its Government Solution Service (GSS). The agency said a third party exploited a vulnerability in a VPN device and subsequently accessed files containing personal information. The incident is significant…