Which of the following acts is considered a type of cybercrime?

Webcam hacking is classified as a type of cybercrime because it involves unauthorized access to someone's webcam, often to invade their privacy. This act typically entails using malware or other technological means to gain control over a computer's camera without the owner's consent, and it poses significant risks to individual privacy and security. Cybercrimes are characterized by the use of computers and the internet to commit illegal activities, which aligns perfectly with the nature of webcam hacking.

In contrast, identity verification is a necessary process in various transactions and is not inherently illegal. Physical theft refers to the tangible act of stealing physical items, which falls under traditional crimes rather than cybercrimes. Debt collection, while it can involve legal complexities, is generally considered a legitimate business practice when conducted within the confines of the law and agreed-upon terms. Therefore, webcam hacking stands out as the only option that directly embodies the essence of cybercrime.