After the install process, a software application executed an online activation process. After a few months, the system experienced a hardware failure. A backup image of the system was restored on a newer revision of the same brand and model device. After the restore, the specialized application no longer works. Which of the following is the MOST likely cause of the problem?

• A.The binary files used by the application have been modified by malware.
• B.The application is unable to perform remote attestation due to blocked ports.
• C.The restored image backup was encrypted with the wrong key.
• D.The hash key summary of hardware and installed software no longer match.

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Compliance with company policy requires a quarterly review offirewall rules. You are asked to conduct a review on the internal firewall sitting between several internal networks. The intent of this firewall is to make traffic more secure. Given the following information perform the tasks listed below:
Untrusted zone: 0.0.0.0/0
User zone: USR 10.1.1.0/24
User zone: USR2 10.1.2.0/24
DB zone: 10.1.0/24
Web application zone: 10.1.5.0/24
Management zone: 10.1.10.0/24
Web server: 10.1.5.50
MS-SQL server: 10.1.4.70
MGMT platform: 10.1.10.250
Task 1) A rule was added to prevent the management platform from accessing the internet. This rule is not working. Identify the rule and correct this issue.
Task 2) The firewall must be configured so that the SQL server can only receive requests from the web server.
Task 3) The web server must be able to receive unencrypted requests from hosts inside and outside the corporate network.
Task 4) Ensure the final rule is an explicit deny.
Task 5) Currently the user zone can access internet websites over an unencrypted protocol. Modify a ruleso that user access to websites is over secure protocols only.
Instructions: To perform the necessary tasks, please modify the DST port, SRC zone, Protocol, Action, and/or Rule Order columns. Type ANY to include all ports. Firewall ACLs are read from thetop down. Once you have met the simulation requirements, click Save. When you have completed the simulation, please select the Done button to submit. Once the simulation is submitted, please select the Next button to continue.

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A cybersecurity analyst is conducting packet analysis on the following:

Which of the following is occurring in the given packet capture?

• A.Zero-day exploit
• B.Network enurneration
• C.Broadcast storm
• D.Smurf attack
• E.ARP spoofing

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An administrator wishes to replace a legacy clinical software product as it has become a security risk. The legacy product generates $10,000 in revenue a month. The new software product has an initial cost of
$180,000 and a yearly maintenance of $2,000 after the first year. However, it will generate $15,000 in revenue per month and be more secure. How many years until there is a return on investment for this new package?

• A.1
• B.2
• C.3
• D.4

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An organization uses IP address block 203.0.113.0/24 on its internal network. At the border router, the network administrator sets up rules to deny packets with a source address in this subnet from entering the network, and to deny packets with a destination address in this subnet from leaving the network. Which of the following is the administrator attempting to prevent?

• A.BGP route hijacking attacks
• B.Bogon IP network traffic
• C.IP spoofing attacks
• D.Man-in-the-middle attacks
• E.Amplified DDoS attacks

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