Which of the following terms relates to cybercrime involving denial of service?

The correct term that relates to cybercrime involving denial of service is distributed denial of service (DDoS). This type of cyberattack aims to make a network service unavailable by overwhelming it with a flood of traffic from multiple sources, often leveraging compromised computers or devices. The key aspect of a DDoS attack is its distribution across numerous systems, which amplifies the impact on the targeted service and makes it difficult to defend against effectively.

Phishing refers to a fraudulent practice where individuals are tricked into providing sensitive information, such as passwords or credit card numbers, through deceptive emails or websites. Pharming involves redirecting users from legitimate websites to fraudulent ones without their knowledge, often with similar intent to steal sensitive information. Data encryption is a method used to secure data by converting it into a coded format, making it unreadable without the correct decryption key. While each of these terms relates to cybersecurity, they do not directly involve denial of service in the way that DDoS does.