300-215 Practice Questions
Conducting Forensic Analysis and Incident Response Using Cisco CyberOps Technologies (CBRFIR)
Last Update 4 hours ago
Total Questions : 131
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Our free CyberOps Professional practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about 300-215. Use this test to pinpoint which areas you need to focus your study on.
An engineer received a report of a suspicious email from an employee. The employee had already opened the attachment, which was an empty Word document. The engineer cannot identify any clear signs of compromise but while reviewing running processes, observes that PowerShell.exe was spawned by cmd.exe with a grandparent winword.exe process. What is the recommended action the engineer should take?
An engineer is investigating a ticket from the accounting department in which a user discovered an unexpected application on their workstation. Several alerts are seen from the intrusion detection system of unknown outgoing internet traffic from this workstation. The engineer also notices a degraded processing capability, which complicates the analysis process. Which two actions should the engineer take? (Choose two.)
Refer to the exhibit.
A network engineer is analyzing a Wireshark file to determine the HTTP request that caused the initial Ursnif banking Trojan binary to download. Which filter did the engineer apply to sort the Wireshark traffic logs?
Refer to the exhibit.
Which two actions should be taken as a result of this information? (Choose two.)
An employee receives an email from a “trusted” person containing a hyperlink that is malvertising. The employee clicks the link and the malware downloads. An information analyst observes an alert at the SIEM and engages the cybersecurity team to conduct an analysis of this incident in accordance with the incident response plan. Which event detail should be included in this root cause analysis?
Refer to the exhibit. A security analyst notices that a web application running on NGINX is generating an unusual number of log messages. The application is operational and reachable. What is the cause of this activity?
