CompTIA SecurityX Certification Exam
Last Update Nov 21, 2025
Total Questions : 619
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A security engineer needs to review the configurations of several devices on the network to meet the following requirements:
• The PostgreSQL server must only allow connectivity in the 10.1.2.0/24
subnet.
• The SSH daemon on the database server must be configured to listen
to port 4022.
• The SSH daemon must only accept connections from a Single
workstation.
• All host-based firewalls must be disabled on all workstations.
• All devices must have the latest updates from within the past eight
days.
• All HDDs must be configured to secure data at rest.
• Cleartext services are not allowed.
• All devices must be hardened when possible.
Instructions:
Click on the various workstations and network devices to review the posture assessment results. Remediate any possible issues or indicate that no issue is found.
Click on Server A to review output data. Select commands in the appropriate tab to remediate connectivity problems to the pOSTGREsql DATABASE VIA ssh
WAP A
PC A
Laptop A
Switch A
Switch B:
Laptop B
PC B
PC C
Server A
A company has decided that only administrators are permitted to use PowerShell on their Windows computers. Which of the following is the BEST way for an administrator to implement this decision?
A security administrator has been provided with three separate certificates and is trying to organize them into a single chain of trust to deploy on a website. Given the following certificate properties:
Which of the following are true about the PKI hierarchy? (Select two).
A network administrator for a completely air-gapped and closed system has noticed that anomalous external files have been uploaded to one of the critical servers. The administrator has reviewed logs
in the SIEM that were collected from security appliances, network infrastructure devices, and endpoints. Which of the following processes, if executed, would be MOST likely to expose an attacker?
TESTED 21 Nov 2025
