CertNexus CyberSec First Responder (CFR) - CFR-310 Exam Practice Test
To minimize vulnerability, which steps should an organization take before deploying a new Internet of Things (IoT) device? (Choose two.)
Correct Answer: C,E
Which of the following enables security personnel to have the BEST security incident recovery practices?
Correct Answer: A
As part of an organization's regular maintenance activities, a security engineer visits the Internet Storm Center advisory page to obtain the latest list of blacklisted host/network addresses. The security engineer does this to perform which of the following activities?
Correct Answer: B
A suspicious script was found on a sensitive research system. Subsequent analysis determined that proprietary data would have been deleted from both the local server and backup media immediately following a specific administrator's removal from an employee list that is refreshed each evening. Which of the following BEST describes this scenario?
Correct Answer: B
Which of the following are well-known methods that are used to protect evidence during the forensics process? (Choose three.)
Correct Answer: A,B,C
Which of the following is a method of reconnaissance in which a ping is sent to a target with the expectation of receiving a response?
Correct Answer: D
Various logs are collected for a data leakage case to make a forensic analysis. Which of the following are MOST important for log integrity? (Choose two.)
Correct Answer: C,D
A Linux administrator is trying to determine the character count on many log files. Which of the following command and flag combinations should the administrator use?
Correct Answer: B
During the forensic analysis of a compromised computer image, the investigator found that critical files are missing, caches have been cleared, and the history and event log files are empty. According to this scenario, which of the following techniques is the suspect using?
Correct Answer: D
Which of the following is susceptible to a cache poisoning attack?
Correct Answer: C