The retail sector continues to be a prime target for cybercriminals seeking payment card data and customer information. From the landmark Target breach to modern e-commerce attacks, the threat landscape has evolved dramatically.
The Target Breach Legacy
The 2013 Target breach, which exposed 40 million credit card numbers and 70 million customer records, was a watershed moment for retail cybersecurity. The attackers gained access through a third-party HVAC vendor, highlighting the critical importance of supply chain security.
Modern E-Commerce Threats
Today’s retail attacks focus on Magecart-style card skimming, where malicious JavaScript is injected into checkout pages to steal payment information in real-time. These attacks have affected major brands including British Airways, Ticketmaster, and Newegg.