Cybersecurity, AI, etc.
Cybersecurity (breaches, incidents, vulnerabilities, ransomware, supply chain attacks)
Nissan has confirmed a data breach affecting current and former employees across the U.S., Canada, Mexico, and Brazil after attackers exploited a zero-day vulnerability (CVE-2026-35273) in Oracle PeopleSoft, the enterprise…
Insurance giant Aflac has disclosed a major data breach impacting approximately 4.38 million customers and agents of its Japanese subsidiary. The intrusion, which ran undetected between June 15 and June…
Summary Attackers are actively exploiting CVE-2026-46817, a critical improper privilege management and authentication flaw in Oracle E-Business Suite’s Oracle Payments component. The vulnerability allows unauthenticated attackers with HTTP network access…
Summary Indian electronics and semiconductor manufacturer Tata Electronics has confirmed a cyberattack and data breach, with the “World Leaks” threat group claiming to have exfiltrated 630GB of sensitive data. Tata…
Summary CISA has confirmed that ransomware gangs are actively exploiting CVE-2026-33825, a high-severity privilege escalation vulnerability in Microsoft Defender dubbed “BlueHammer.” The flaw, which was initially leaked by a security…
Prediction market platform Polymarket has confirmed a frontend supply chain attack that resulted in approximately $3.1 million being stolen from eleven user wallets. The attack, which began around June 25,…
Japanese telecommunications giant KDDI Corporation has disclosed a data breach impacting an email system it operates for six internet service providers, potentially exposing up to 14.22 million email addresses and…
Summary The Linux Foundation has officially launched Akrites, a new industry-wide initiative to defend critical open-source software against AI-enabled cyber threats. The framework establishes a shared Security Incident Response Team…
Summary A zero-day privilege escalation vulnerability tracked as CVE-2026-50656, dubbed “RoguePlanet,” has been confirmed in the Microsoft Defender Malware Protection Engine. The race condition flaw allows attackers to escalate privileges…
Summary The National Association of Insurance Commissioners (NAIC) has confirmed a significant cyberattack on its Oracle PeopleSoft systems, exposing portions of its data infrastructure. The breach, attributed to the prolific…