Documents real-world data breach incidents to illustrate attack vectors, organizational failures, and lessons learned. Case studies examine how breaches occurred, the data exposed, response effectiveness, and preventive measures that could have reduced impact.
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The Breach That Cost MGM Resorts Over $100 Million In September 2023, a threat actor called Scattered Spider brought MGM Resorts to its knees — not with some exotic zero-day exploit, but with a phone call. A social engineering attack against the company's IT help desk gave attackers the
In January 2022, the International Committee of the Red Cross disclosed that a sophisticated cyberattack compromised the personal data of more than 515,000 vulnerable people — including refugees, detainees, and missing persons. The attackers exploited an unpatched vulnerability in a single system. One missed update. Half a million of the
A Single Stolen Password Cost One Company $3.86 Million That's the average cost of a data breach in 2020, according to IBM's Cost of a Data Breach Report. And in nearly every major data breach example from recent years, the root cause wasn't
2026 Has Already Been Brutal for Data Security We're barely halfway through the year, and the data breach examples from 2026 already paint a grim picture. Healthcare systems, school districts, financial platforms, and major retailers have all made headlines — not for innovation, but for failing to protect customer
