What action would most likely be considered copyright infringement?

Posting sample questions from another company's industry-certification exam without permission is an action that most likely constitutes copyright infringement. Copyright law protects original works of authorship, including written content, such as exam questions created by an organization. By using these questions without authorization, your company would be reproducing and distributing protected material, which is a direct violation of the copyright holder's rights.

Creating original questions for a certification exam ensures that the content is unique and does not infringe upon the intellectual property of others. Ensuring all posted content is properly attributed to its original authors is an important practice that can help avoid copyright issues, but attribution alone does not grant permission to use copyrighted material without consent. Using free resources from the internet without modification may be permissible if the content is genuinely free or licensed for such use, but this action can still raise questions about proper attribution and intended use, depending on the source and the licensing terms associated with those resources.