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CAS-004 Reviews Questions

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Total 571 questions

CompTIA SecurityX Certification Exam Questions and Answers

Question 169

A host on a company’s network has been infected by a worm that appears to be spreading via SMB. A security analyst has been tasked with containing the incident while also maintaining evidence for a subsequent investigation and malware analysis.

Which of the following steps would be best to perform FIRST?

Options:

A.

Turn off the infected host immediately.

B.

Run a full anti-malware scan on the infected host.

C.

Modify the smb.conf file of the host to prevent outgoing SMB connections.

D.

Isolate the infected host from the network by removing all network connections.

Question 170

A financial services company wants to migrate its email services from on-premises servers to a cloud-based email solution. The Chief information Security Officer (CISO) must brief board of directors on the potential security concerns related to this migration. The board is concerned about the following.

* Transactions being required by unauthorized individual

* Complete discretion regarding client names, account numbers, and investment information.

* Malicious attacker using email to distribute malware and ransom ware.

* Exfiltration of sensitivity company information.

The cloud-based email solution will provide an6-malware, reputation-based scanning, signature-based scanning, and sandboxing. Which of the following is the BEST option to resolve the board’s concerns for this email migration?

Options:

A.

Data loss prevention

B.

Endpoint detection response

C.

SSL VPN

D.

Application whitelisting

Question 171

An organization mat provides a SaaS solution recently experienced an incident involving customer data loss. The system has a level of sell-healing that includes monitoring performance and available resources. When me system detects an issue, the self-healing process is supposed to restart pans of me software.

During the incident, when me self-healing system attempted to restart the services, available disk space on the data drive to restart all the services was inadequate. The self-healing system did notdetect that some services did not fully restart and declared me system as fully operational. Which of the following BEST describes me reason why the silent failure occurred?

Options:

A.

The system logs rotated prematurely.

B.

The disk utilization alarms are higher than what me service restarts require.

C.

The number of nodes in me self-healing cluster was healthy,

D.

Conditional checks prior to the service restart succeeded.

Page: 43 / 43
Total 571 questions