To prevent unauthorized access and use, at a minimum a company should have a written that outlines the activities for which a computer or network may and may not be used. a. acceptable use policy (aup)b. performance gaurantee policy (pgp)c. universal procedures standard (ups)d. maintanence security dictum (msd)

a. acceptable use policy (AUP)

Explanation:

An acceptable use policy (AUP) is a document where everyone has to sight it before to receive access to a company's network.

Employees or students have to sight politics like:

- Never try to break the security system.

- Never posting commercial content.

- Never send spam.

- Report any suspicious behavior.