Taking an image copy of the media is a recommended practice to ensure legal admissibility. All of the other choices are subsequent and may be supplementary.

Explanation/Reference:
Explanation:
The goal of information security is to protect the organization's information assets. International security standards are situational, depending upon the company and its business. Adhering to corporate privacy standards is important, but those standards must be appropriate and adequate and are not the most important factor to consider. All employees are responsible for information security, but it is not the most important factor to consider.

Explanation/Reference:
Explanation:
The first rule of scanning for security exposures is to not break anything. This includes the interruption of any running processes. Open source tools are an excellent resource for performing scans. Scans should focus on both the test and production environments since, if compromised, the test environment could be used as a platform from which to attack production servers. Finally, the process of scanning for exposures is more of a spiral process than a linear process.