The document discusses the history, categories, and laws surrounding cyber crime, highlighting that it encompasses crimes using computers, such as hacking and identity theft. It covers the evolution of cyber crime from the first recorded instances in 1820 to the establishment of cyber laws, notably the IT Act 2000 in India. A case study is provided on a significant online credit card fraud involving hacking and illegal purchases on eBay, demonstrating the real-world implications of cyber crime.