A set of moral principles that regulate the use of computers is called

As computers became part of everyday life, the need arose for guidance on how people should behave responsibly when using them, since laws alone do not cover every situation involving right and wrong conduct with technology. This guidance is provided by computer ethics.

Computer ethics is the set of moral principles and guidelines that regulate how individuals and organisations should use computers responsibly, covering issues such as respecting other people's privacy, not copying software illegally, avoiding harm to other users' data, and using computer resources honestly. Being a matter of ethics means it deals with moral judgement, right and wrong conduct, rather than strict legal enforcement.

Cyber security guidelines focus specifically on protecting systems and data from attacks, which is a narrower technical concern than general moral conduct. Computer safety laws and computer rules refer to formal, enforceable regulations rather than the broader moral principles that guide behaviour, and "rules" alone does not capture the ethical, values-based nature of the concept being described.

Exam tip: whenever a question uses the word "moral" or "ethical," it is pointing toward computer ethics, since that term specifically covers principles of right and wrong conduct, not technical security measures or formal legal rules.