Module 14 (Fundamentals of Cybersecurity)

A Business Continuity Plan (BCP) focuses only on recovering IT infrastructure after a disaster.

• True

• False

The "Five Nines" of availability means a system is operational 99.999% of the time.

• True

• False

Incremental backups are the fastest type of backup but can be more complex to restore.

• True

• False

A hot site is the least expensive type of disaster recovery site.

• True

• False

The principle of least privilege means giving users access to all systems and data.

• True

• False

Match the following types of disasters with their descriptions.

• A disaster originating from within the company itself.

• External Disaster

• A disaster originating from outside the company.

• Man-Made Disaster

• A disaster caused by human activities.

• Environmental Disaster

• A disaster caused by natural events.

• Internal Disaster

What does MTTR stand for?

• Mean Time To Repair

• Maximum Time To Recovery

• Mean Time To Respond

• Minimum Time To Repair

Match the following backup types with their descriptions:

• Stores data on remote servers accessed via the internet

• Incremental Backup

• Copies all data every time a backup is performed

• Full Backup

• Copies only the data that has changed since the last full backup

• Differential Backup

• Copies only the data that has changed since the last backup of any type

• Cloud Backup

The main advantage of using cloud infrastructure for disaster recovery is (a)  

• Lower upfront costs
• Complete control over data
• No dependence on internet connectiv
• Higher customization options

Which personnel policy involves dividing critical tasks among different employees?

• Job Rotation

• Mandatory Vacation

• Separation of Duties

• Clean Desk Space