Explanation/Reference:
Explanation:
Management support and pressure will help to change an organization's culture. Procedures will support an information security policy, but cannot change the culture of the organization. Technical controls will provide more security to an information system and staff; however, this does not mean the culture will be changed. Auditing will help to ensure the effectiveness of the information security policy; however, auditing is not effective in changing the culture of the company.

Section: INFORMATION SECURITY PROGRAM DEVELOPMENT

Section: INFORMATION RISK MANAGEMENT
Explanation:
Since residual risk will always be too high, the only practical solution is to mitigate the financial impact by purchasing insurance.

Section: INCIDENT MANAGEMENT AND RESPONSE
Explanation:
The length of the recovery window is defined by business management and determines the acceptable time frame between a disaster and the restoration of critical services/applications. The technical implementation of the disaster recovery (DR) site will be based on this constraint, especially the choice between a hot, warm or cold site. The service delivery objective is supported during the alternate process mode until the normal situation is restored, which is directly related to business needs. The recovery time objective (RTO) is commonly agreed to be the time frame between a disaster and the return to normal operations. It is then longer than the interruption window and is very difficult to estimate in advance. The time frame between the reduced operation mode at the end of the interruption window and the return to normal operations depends on the magnitude of the disaster. Technical disaster recovery solutions alone will not be used for returning to normal operations. Maximum tolerable outage (MTO) is the maximum time acceptable by a company operating in reduced mode before experiencing losses. Theoretically, recovery time objectives (RTOs) equal the interruption window plus the maximum tolerable outage. This will not be the primary factor for the choice of the technical disaster recovery solution.