ExamGecko
Search Search Login
Home Home / CompTIA / CAS-004
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

An application server was recently upgraded to prefer TLS 1.3, and now users are unable to connect their clients to the server. Attempts to reproduce the error are confirmed, and clients are reporting the following: ERR_SSL_VERSION_OR_CIPHER_MISMATCH Which of the following is MOST likely the root cause?
Due to locality and budget constraints, an organization's satellite office has a lower bandwidth allocation than other offices in the organization. As a result, the local security infrastructure staff is assessing architectural options that will help preserve network bandwidth and increase speed to both internal and external resources while not sacrificing threat visibility. Which of the following would be the BEST option to implement?
An loT device implements an encryption module built within its SoC where the asymmetric private key has been defined in a write-once read-many portion of the SoC hardware Which of the following should the loT manufacture do if the private key is compromised?
A global organization's Chief Information Security Officer (CISO) has been asked to analyze the risks involved in a plan to move the organization's current MPLS-based WAN network to use commodity Internet and SD-WAN hardware. The SD-WAN provider is currently highly regarded but Is a regional provider. Which of the following is MOST likely identified as a potential risk by the CISO?
Ransomware encrypted the entire human resources fileshare for a large financial institution. Security operations personnel were unaware of the activity until it was too late to stop it. The restoration will take approximately four hours, and the last backup occurred 48 hours ago. The management team has indicated that the RPO for a disaster recovery event for this data classification is 24 hours. Based on RPO requirements, which of the following recommendations should the management team make?
A security analyst is concerned that a malicious piece of code was downloaded on a Linux system. After some research, the analyst determines that the suspected piece of code is performing a lot of input/output (I/O) on the disk drive. Based on the output above, from which of the following process IDs can the analyst begin an investigation?
in a situation where the cost of anti-malware exceeds the potential loss from a malware threat, which of the following is the most cost-effective risk response?
A security officer is requiring all personnel working on a special project to obtain a security clearance requisite with the level of all information being accessed Data on this network must be protected at the same level of each clearance holder The need to know must be vended by the data owner Which of the following should the security officer do to meet these requirements?
An internal security assessor identified large gaps in a company's IT asset inventory system during a monthly asset review. The assessor is aware of an external audit that is underway. In an effort to avoid external findings, the assessor chooses not to report the gaps in the inventory system. Which of the following legal considerations is the assessor directly violating?
An organization is designing a network architecture that must meet the following requirements: Users will only be able to access predefined services. Each user will have a unique allow list defined for access. The system will construct one-to-one subject/object access paths dynamically. Which of the following architectural designs should the organization use to meet these requirements?

Question 429 - CAS-004 discussion

Report
Export

A SOC analyst received an alert about a potential compromise and is reviewing the following SIEM logs:

Which of the following is the most appropriate action for the SOC analyst to recommend?

A.
Disabling account JDoe to prevent further lateral movement
Answers
A.
Disabling account JDoe to prevent further lateral movement
B.
Isolating laptop314 from the network
Answers
B.
Isolating laptop314 from the network
C.
Alerting JDoe about the potential account compromise
Answers
C.
Alerting JDoe about the potential account compromise
D.
Creating HIPS and NIPS rules to prevent logins
Answers
D.
Creating HIPS and NIPS rules to prevent logins
Suggested answer: B

Explanation:

The SIEM logs indicate suspicious behavior that could be a sign of a compromise, such as the launching of cmd.exe after Outlook.exe, which is atypical user behavior and could indicate that a machine has been compromised to perform lateral movement within the network. Isolating laptop314 from the network would contain the threat and prevent any potential spread to other systems while further investigation takes place.

Show Answer
asked 02/10/2024
chengbin lin
44 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms