Udemy misses course exam#1

Enable NAC on the open wireless

An analyst is reviewing the logs from the network and notices that there have been multiple attempts from the open wireless network to access the networked HVAC control system. The open wireless network must remain openly available so that visitors are able to access the internet. How can this type of attack be prevented from occurring in the future?

Buffer overflow

Lamont is in the process of debugging a software program. As he is examining the code, he discovers that it is written incorrectly. Due to the error, the code is not validating the size of a variable prior to allowing the information to be written into memory. Based on Lamont's discover, what type of attack might occur?

False Acceptance Rate (FAR)

What is used as a measure of biometric performance to rate the system's ability to correctly authenticate an authorized user by measuring the rate that an unauthorized user is mistakenly permitted access?

Secure LDAP

Which protocol relies on mutual authentication of the client and the server for its security?

RAID 0 - Disk 1 (Stripe) and Disk 2 (Stripe)

You are configuring a RAID drive for a Media Streaming Server. Your primary concern is speed of delivery of the data. This server has two hard disks installed. What type of RAID should you install? What type of data will be stored on Disk 1 and what type of Disk 2?

CPU Cache, RAM, Swap, Hard drive

You have been asked by the incident response team leader to perform a forensic examination on a workstation that is suspected to be infected with malware. You remember from your training that you must collect digital evidence in the proper order to protect it from being changed during your evidence collection efforts. Which of the following describes the correct sequence to collect the data from the workstation?

False Positive (system believes malicious activity occurred)

Your intrusion detection system has produced an alert based on its review of a series of network packets. After analysis, it is determined that the network packets did not contain any malicious activity. How would you classify this alert?

SaaS in a private cloud

Your organization wants to install a new accounting system and is considering moving to a cloud-based solution to reduce cost, reduce the information technology overhead costs, to improve reliability, and to improve availability. Your Chief Information Officer is supportive of this move since it will be more fiscally responsible, but the Chief Risk Officer is concerned with housing all of the company's confidential financial data in a cloud provider's network that might be shared with other companies. Since the Chief Information Officer is determined to move to the cloud, what type of cloud-based solution would you recommend to account for the Chief Risk Officer's concerns?