IT C954 Information Technology Fundamentals # 9 WGU 2023

A user has been instructed to use unique passwords for accessing each system.
Which of the following BEST describes the potential risk of using the same
password?

• A. The password might be easier for an attacker to guess.
• B. Password compromise would allow access to all of the systems.
• C. Single sign-on would be unable to function correctly.
• D. Systems might reject the password based on different requirements.

B. Password compromise would allow access to all of the systems

Which of the following should be used to store a list of strings?

• A. Array
• B. Constant
• C. Variable
• D. Branch

A. Array

Which of the following services is used to translate a URL to an IP address?

• A. ARP
• B. IMAP
• C. DNS
• D. MAC

C. DNS

Which of the following is the BEST method for ensuring there is no Telnet access?

• A. Network sniffer
• B. Intrusion detection system
• C. Antivirus software
• D. Host-based firewall

D. Host-based firewall

Which of the following types of software is MOST effective for tracking and
communicating time spent on tasks for each team member?

• A. Spreadsheet
• B. Collaborative workspace
• C. Project management
• D. Personal information management

C. Project management