Overview
Cybercrime encompasses a broad range of criminal activities carried out using digital devices and networks, including unauthorized access, data theft, and sabotage, as seen in high-profile cases like the Yahoo data breach and the WannaCry ransomware attack, which affected companies like Microsoft and governments like the UK's National Health Service. The United Nations has classified cybercrimes into five categories, and organizations like the FBI's Cyber Division and companies like Symantec are working to combat these threats. As technology advances, cybercrime continues to evolve, with new threats emerging from the use of artificial intelligence, blockchain, and the Internet of Things (IoT), as discussed by experts like Bruce Schneier and Dan Kaminsky