Yahoo Data Breach
3 billion accounts compromised (2013–14). The largest data breach ever reported.
Real digital threats that shook the world
3 billion accounts compromised (2013–14). The largest data breach ever reported.
Global ransomware attack in 2017. Crashed systems across 150+ countries.
87M users’ private data misused in elections. Major privacy scandal for Facebook.
147M Americans’ SSNs and data leaked in 2017. Led to billion-dollar lawsuits.
Major US fuel supplier hit by ransomware in 2021. Caused panic & shortages.