Which of the following is prohibited by the Computer Fraud and Abuse Act?

The Computer Fraud and Abuse Act (CFAA) is a comprehensive piece of legislation aimed at addressing various forms of computer-related crime. It prohibits a range of unauthorized activities involving computers and data, protecting both the integrity of computer systems and the confidentiality of data.

Cyber blackmail involves using threats to steal information or gain something of value, which is a fraudulent action addressed under the CFAA. Intentionally destroying a computer encompasses acts that damage computer systems, programs, or data, which the Act explicitly prohibits. Accessing unauthorized data involves entering computers or networks without permission to retrieve or manipulate data, which is a clear violation of the CFAA.

By encompassing cyber blackmail, intentional destruction of computers, and unauthorized data access, the law aims to deter a wide array of cybercrimes that affect individuals and organizations. Therefore, all the mentioned activities fall under the prohibitions of the Computer Fraud and Abuse Act.