What type of control is a splash screen that provides security information and restricts unauthorized access to a system?

Where would you categorize the process of collecting, reviewing, and going through system logs as a security control?

If someone has breached a system, which type of control would be used to reverse the impact of the event?

What type of control is a directive control that requires everyone to store sensitive information in a protected and encrypted folder on their system?

Where would you categorize a compliance policy as a security control?

If someone is patrolling the property to look for security breaches, which category of control is being used?

What type of control is a sign on a door that says 'authorized personnel only'?