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NEW QUESTION # 219
During an incident response procedure, a security analyst acquired the needed evidence from the hard drive of a compromised machine. Which of the following actions should the analyst perform next to ensure the data integrity of the evidence?
- A. Keep the cloned hard drive in a safe place.
- B. Generate hashes for each file from the hard drive.
- C. Determine a timeline of events using correct time synchronization.
- D. Create a chain of custody document.
Answer: B
Explanation:
Generating hashes for each file from the hard drive is the next action that the analyst should perform to ensure the data integrity of the evidence. Hashing is a technique that produces a unique and fixed-length value for a given input, such as a file or a message. Hashing can help to verify the data integrity of the evidence by comparing the hash values of the original and copied files. If the hash values match, then the evidence has not been altered or corrupted. If the hash values differ, then the evidence may have been tampered with or damaged .
NEW QUESTION # 220
A malware infection spread to numerous workstations within the marketing department. The workstations were quarantined and replaced with machines. Which of the following represents a FINAL step in the eradication of the malware?
- A. The workstations should be patched and scanned.
- B. The workstations should be isolated from the network.
- C. The workstations should be donated for reuse.
- D. The workstations should be reimaged.
Answer: A
NEW QUESTION # 221
Company A is m the process of merging with Company B As part of the merger, connectivity between the ERP systems must be established so portent financial information can be shared between the two entitles. Which of the following will establish a more automated approach to secure data transfers between the two entities?
- A. Create static NATs on each entity's firewalls that map lo the ERP systems and use native ERP authentication to allow access.
- B. Set up an FTP server that both companies can access and export the required financial data to a folder.
- C. Set up a VPN between Company A and Company B. granting access only lo the ERPs within the connection
- D. Set up a PKI between Company A and Company B and Intermediate shared certificates between the two entities
Answer: C
NEW QUESTION # 222
A suite of three production servers that were originally configured identically underwent the same vulnerability scans. However, recent results revealed the three servers has different critical vulnerabilities. The servers are not accessible by the Internet, and AV programs have not detected any malware. The servers' syslog files do not show any unusual traffic since they were installed and are physically isolated in an off-site datacenter. Checksum testing of random executables does not reveal tampering. Which of the following scenarios is MOST likely?
- A. Servers were made by different manufacturers
- B. Servers have been attacked by outsiders using zero-day vulnerabilities
- C. Servers have not been scanned with the latest vulnerability signature
- D. Servers have received different levels of attention during previous patch management events
Answer: D
NEW QUESTION # 223
A security analyst is reviewing a web application. If an unauthenticated user tries to access a page in the application, the user is redirected to the login page. After successful authentication, the user is then redirected
back to the original page. Some users have reported receiving phishing emails with a link that takes them to the application login page but then redirects to a fake login page after successful authentication.
Which of the following will remediate this software vulnerability?
- A. Enforce unique session IDs for the application.
- B. Implement email filtering with anti-phishing protection.
- C. Deploy a WAF in front of the web application.
- D. Use a parameterized query to check the credentials.
- E. Check for and enforce the proper domain for the redirect.
Answer: E
NEW QUESTION # 224
A security analyst is reviewing the output of tcpdump to analyze the type of activity on a packet capture:
Which of the following generated the above output?
- A. A vulnerability scan
- B. A TLS connection
- C. A port scan
- D. A ping sweep
Answer: C
Explanation:
Explanation
Port scan againts 442-446 ports. For port 443 the scanner closed the connection after SYN-ACK.
NEW QUESTION # 225
A system administrator who was using an account with elevated privileges deleted a large amount of log files generated by a virtual hypervisor in order to free up disk space.
These log files are needed by the security team to analyze the health of the virtual machines.
Which of the following compensating controls would help prevent this from reoccurring? (Select two.)
- A. Separation of duties
- B. Personnel training
- C. Job rotation
- D. Mandatory vacation
- E. Succession planning
Answer: A,B
NEW QUESTION # 226
A cybersecurity analyst is currently checking a newly deployed server that has an access control list applied. When conducting the scan, the analyst received the following code snippet of results:
Which of the following describes the output of this scan?
- A. The analyst has discovered a True Positive, and the status code is incorrect providing a forbidden message.
- B. The analyst has discovered a True Positive, and the status code is correct providing a file not found error message.
- C. The analyst has discovered a False Positive, and the status code is incorrect providing a server error message.
- D. The analyst has discovered a False Positive, and the status code is incorrect providing an OK message.
Answer: B
NEW QUESTION # 227
A security analyst at exampte.com receives a SIEM alert for an IDS signature and reviews the associated packet capture and TCP stream:
Winch of the following actions should the security analyst lake NEXT?
- A. Contact the application owner for connect example local tor additional information
- B. Review the known Apache vulnerabilities to determine if a compromise actually occurred
- C. Mark the alert as a false positive scan coming from an approved source.
- D. Raise a request to the firewall team to block 203.0.113.15.
Answer: D
NEW QUESTION # 228
A cybersecurity analyst is currently using Nessus to scan several FTP servers. Upon receiving the results of the scan, the analyst needs to further test to verify that the vulnerability found exists.
The analyst uses the following snippet of code:
Which of the following vulnerabilities is the analyst checking for?
- A. Default passwords
- B. Format string attack
- C. SQL injection
- D. Buffer overflow
Answer: C
NEW QUESTION # 229
Creating a lessons learned report following an incident will help an analyst to communicate which of the following information? (Select TWO)
- A. Outline of the detailed reverse engineering steps for management to review
- B. List of IP addresses, applications, and assets
- C. Performance data from the impacted servers and endpoints to report to management
- D. Enhancements to the policies and practices that will improve business responses
- E. Root cause analysis of the incident and the impact it had on the organization
Answer: D,E
NEW QUESTION # 230
The management team assigned the following values to an inadvertent breach of privacy regulations during the original risk assessment:
Probability = 25%
Magnitude = $1,015 per record
Total records = 10,000
Two breaches occurred during the fiscal year. The first compromised 35 records, and the second compromised
65 records. Which of the following is the value of the records that were compromised?
- A. $10,150
- B. $2,537,500
- C. $101,500
- D. $25,375
Answer: A
NEW QUESTION # 231
A company has alerted planning the implemented a vulnerability management procedure. However, to security maturity level is low, so there are some prerequisites to complete before risk calculation and prioritization. Which of the following should be completed FIRST?
- A. A business Impact analysis
- B. Communication of the risk factors
- C. A risk identification process
- D. A system assessment
Answer: C
NEW QUESTION # 232
A recent vulnerability scan found four vulnerabilities on an organization's public Internet-facing IP addresses.
Prioritizing in order to reduce the risk of a breach to the organization, which of the following should be remediated FIRST?
- A. A buffer overflow that allows remote code execution.
- B. A website using a self-signed SSL certificate.
- C. An HTTP response that reveals an internal IP address.
- D. A cipher that is known to be cryptographically weak.
Answer: A
NEW QUESTION # 233
A Chief Information Security Officer (CISO) needs to ensure that a laptop image remains unchanged and can be verified before authorizing the deployment of the image to 4000 laptops.
Which of the following tools would be appropriate to use in this case?
- A. FIM
- B. MSBA
- C. SHA1sum
- D. DLP
Answer: C
NEW QUESTION # 234
During a review of security controls, an analyst was able to connect to an external, unsecured FTP server from a workstation. The analyst was troubleshooting and reviewed the ACLs of the segment firewall the workstation is connected to:
Based on the ACLs above, which of the following explains why the analyst was able to connect to the FTP server?
- A. FTP was allowed as being included in Seq 3 and Seq 4 of the ACL.
- B. FTP was allowed as being outbound from Seq 9 of the ACL.
- C. FTP was explicitly allowed in Seq 8 of the ACL.
- D. FTP was allowed in Seq 10 of the ACL.
Answer: C
NEW QUESTION # 235
Which of the following control types is an organization using when restoring a backup?
- A. Preventive
- B. Responsive
- C. Technical
- D. Corrective
Answer: D
Explanation:
A) Technical is not correct. A technical control is a type of control that is implemented using hardware, software, or firmware to protect the confidentiality, integrity, and availability of information and systems. A technical control can include mechanisms such as encryption, authentication, firewalls, antivirus, or intrusion detection systems. A technical control can be preventive, detective, or responsive, depending on its function2.
B) Responsive is not correct. A responsive control is a type of control that is used to react to a security incident or event in real time and stop or contain the attack. A responsive control can include actions such as blocking traffic, isolating systems, terminating processes, or alerting users. A responsive control can help to reduce the severity and duration of an incident and limit its spread3.
D) Preventive is not correct. A preventive control is a type of control that is used to deter or avoid a security incident or event from happening in the first place. A preventive control can include measures such as policies, procedures, training, awareness, or physical security. A preventive control can help to reduce the likelihood and frequency of an incident and minimize its potential impact.
1: 24.3 Control Types - CompTIA Cybersecurity Analyst (CySA+) CS0-002 [Video] 2: OVERVIEW - CompTIA 3: 24.3 Control Types - CompTIA Cybersecurity Analyst (CySA+) CS0-002 [Video] : OVERVIEW - CompTIA Explanation:
The correct answer is C. Corrective. A corrective control is a type of control that is used to restore normal operations after a security incident or event has occurred. A corrective control can include actions such as restoring a backup, applying patches, reconfiguring settings, or replacing damaged components. A corrective control can help to mitigate the impact of an incident and prevent further damage or loss1.
NEW QUESTION # 236
A security analyst observes a large amount of scanning activity coming from an IP address outside the organization's environment. Which of the following should the analyst do to block this activity?
- A. Sinkhole the IP address.
- B. Create a firewall rule to block the IP address.
- C. Close all unnecessary open ports.
- D. Create an IPS rule to block the subnet.
Answer: A
NEW QUESTION # 237
A cybersecunty analyst needs to harden a server that is currently being used as a web server The server needs to be accessible when entenng www company com into the browser Additionally web pages require frequent updates which are performed by a remote contractor Given the following output:
Which of the following should the cybersecunty analyst recommend to harden the server? (Select TWO).
- A. Disable the Telnet service
- B. Block port 80 with the host-based firewall
- C. Change the server's IP to a private IP address
- D. Uninstall the DNS service
- E. Change the SSH port to a non-standard port
- F. Perform a vulnerability scan
Answer: A,F
NEW QUESTION # 238
As part of a review of incident response plans, which of the following is MOST important for an organization to understand when establishing the breach notification period?
- A. Legal requirements
- B. Vendor requirements and contracts
- C. Organizational policies
- D. Service-level agreements
Answer: A
NEW QUESTION # 239
An information security analyst is compiling data from a recent penetration test and reviews the following output:
The analyst wants to obtain more information about the web-based services that are running on the target.
Which of the following commands would MOST likely provide the needed information?
- A. tracert 10.79.95.173
- B. ping -t 10.79.95.173.rdns.datacenters.com
- C. ftpd 10.79.95.173.rdns.datacenters.com 443
- D. telnet 10.79.95.173 443
Answer: D
NEW QUESTION # 240
A cybersecurity analyst is conducting a security test to ensure that information regarding the web server is protected from disclosure.
The cybersecurity analyst requested an HTML file from the web server, and the response came back as follows:
Which of the following actions should be taken to remediate this security issue?
- A. Set "Enablelogging" to 0 in the URLScan.ini configuration file.
- B. Set "Perprocesslogging" to 1 in the URLScan.ini configuration file.
- C. Set "Allowlatescanning" to 1 in the URLScan.ini configuration file.
- D. Set "Removeserverheader" to 1 in the URLScan.ini configuration file.
Answer: D
NEW QUESTION # 241
During a physical penetration test at a client site, a local law enforcement officer stumbled upon the test questioned the legitimacy of the team.
Which of the following information should be shown to the officer?
- A. Timing information
- B. Team reporting
- C. Letter of engagement
- D. Scope of work
Answer: C
NEW QUESTION # 242
A security analyst is reviewing the following web server log:
Which of the following BEST describes the issue?
- A. Directory traversal exploit
- B. Cross-site scripting
- C. SQL injection
- D. Cross-site request forgery
Answer: A
NEW QUESTION # 243
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CompTIA CS0-002 exam is a rigorous exam that requires candidates to have a thorough understanding of cybersecurity concepts and practices. CS0-002 exam consists of 85 multiple-choice and performance-based questions that must be completed within 165 minutes. Candidates must score a minimum of 750 out of 900 to pass the exam and earn the CompTIA CySA+ certification. CompTIA Cybersecurity Analyst (CySA+) Certification Exam certification is valid for three years and can be renewed through CompTIA's Continuing Education (CE) program.
CompTIA Cybersecurity Analyst (CySA+) Certification Exam, also known as CS0-002, is a globally recognized certification offered by CompTIA. CompTIA Cybersecurity Analyst (CySA+) Certification Exam certification is designed for professionals who want to pursue a career in cybersecurity analysis. CS0-002 is the updated version of the previous CySA+ exam, which was first introduced in 2017. The updated version is more comprehensive and covers the latest cybersecurity threats and challenges that organizations face.
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