[Q50-Q72] Latest 300-215 Exam with Accurate Conducting Forensic Analysis & Incident Response Using Cisco Technologies for CyberOps PDF Questions [Feb 26, 2026]

5/5 - (1 vote)

[Feb 26, 2026] Latest 300-215 Exam with Accurate Conducting Forensic Analysis & Incident Response Using Cisco Technologies for CyberOps PDF Questions

Practice To 300-215 – Free4Dump Remarkable Practice On your Conducting Forensic Analysis & Incident Response Using Cisco Technologies for CyberOps Exam

NEW QUESTION 50
A security team received an alert of suspicious activity on a user’s Internet browser. The user’s anti-virus software indicated that the file attempted to create a fake recycle bin folder and connect to an external IP address. Which two actions should be taken by the security analyst with the executable file for further analysis? (Choose two.)

Evaluate the process activity in Cisco Umbrella.

Analyze the TCP/IP Streams in Cisco Secure Malware Analytics (Threat Grid).

Evaluate the behavioral indicators in Cisco Secure Malware Analytics (Threat Grid).

Analyze the Magic File type in Cisco Umbrella.

Network Exit Localization in Cisco Secure Malware Analytics (Threat Grid).

NEW QUESTION 51
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.)

Restore to a system recovery point.

Replace the faulty CPU.

Disconnect from the network.

Format the workstation drives.

Take an image of the workstation.

NEW QUESTION 52
An organization fell victim to a ransomware attack that successfully infected 256 hosts within its network. In the aftermath of this incident, the organization’s cybersecurity team must prepare a thorough root cause analysis report. This report aims to identify the primary factor or factors that led to the successful ransomware attack and to develop strategies for preventing similar incidents in the future. In this context, what should the cybersecurity engineer include in the root cause analysis report to demonstrate the underlying cause of the incident?

log files from each of the 256 infected hosts

detailed information about the specific team members involved in the incident response effort

method of infection employed by the ransomware

complete threat intelligence report shared by the National CERT Association

NEW QUESTION 53

Refer to the exhibit. A security analyst notices unusual connections while monitoring traffic. What is the attack vector, and which action should be taken to prevent this type of event?

DNS spoofing; encrypt communication protocols

SYN flooding, block malicious packets

ARP spoofing; configure port security

MAC flooding; assign static entries

NEW QUESTION 54
Which tool is used for reverse engineering malware?

Ghidra

SNORT

Wireshark

NMAP

NEW QUESTION 55
Refer to the exhibit.

Which two actions should be taken based on the intelligence information? (Choose two.)

Block network access to all .shop domains

Add a SIEM rule to alert on connections to identified domains.

Use the DNS server to block hole all .shop requests.

Block network access to identified domains.

Route traffic from identified domains to block hole.

NEW QUESTION 56
An “unknown error code” is appearing on an ESXi host during authentication. An engineer checks the authentication logs but is unable to identify the issue. Analysis of the vCenter agent logs shows no connectivity errors. What is the next log file the engineer should check to continue troubleshooting this error?

/var/log/syslog.log

/var/log/vmksummary.log

var/log/shell.log

var/log/general/log

NEW QUESTION 57
Refer to the exhibit.

What should be determined from this Apache log?

A module named mod_ssl is needed to make SSL connections.

The private key does not match with the SSL certificate.

The certificate file has been maliciously modified

The SSL traffic setup is improper

NEW QUESTION 58

Refer to the exhibit. What should an engineer determine from this Wireshark capture of suspicious network traffic?

There are signs of SYN flood attack, and the engineer should increase the backlog and recycle the oldest half-open TCP connections.

There are signs of a malformed packet attack, and the engineer should limit the packet size and set a threshold of bytes as a countermeasure.

There are signs of a DNS attack, and the engineer should hide the BIND version and restrict zone transfers as a countermeasure.

There are signs of ARP spoofing, and the engineer should use Static ARP entries and IP address-to- MAC address mappings as a countermeasure.

NEW QUESTION 59

VBScript

Python

Bash

shell

NEW QUESTION 60
An organization recovered from a recent ransomware outbreak that resulted in significant business damage. Leadership requested a report that identifies the problems that triggered the incident and the security team’s approach to address these problems to prevent a reoccurrence. Which components of the incident should an engineer analyze first for this report?

impact and flow

cause and effect

risk and RPN

motive and factors

NEW QUESTION 61
Snort detects traffic that is targeting vulnerabilities in files that belong to software in the Microsoft Office suite. On a SIEM tool, the SOC analyst sees an alert from Cisco FMC. Cisco FMC is implemented with Snort IDs. Which alert message is shown?

FILE-OFFICE Microsoft Graphics buffer overflow

FILE-OFFICE Microsoft Graphics cross site scripting (XSS)

FILE-OFFICE Microsoft Graphics SQL INJECTION

FILE-OFFICE Microsoft Graphics remote code execution attempt

NEW QUESTION 62
In a secure government communication network, an automated alert indicates the presence of anomalous DLL files injected into the system memory during a routine update of communication protocols. These DLL files are exhibiting beaconing behavior to a satellite IP known for signal interception risks. Concurrently, there is an uptick in encrypted traffic volumes that suggests possible data exfiltration. Which set of actions should the security engineer prioritize?

Invoke a classified incident response scenario, notify national defense cyber operatives, and begin containment and eradication procedures on affected systems.

Conduct memory forensics to analyze the suspicious DLL files, disrupt the beaconing sequence, and assess the encrypted traffic for breach indicators.

Activate a secure emergency communication channel, isolate the segments of the communication network, and initiate a threat hunting operation for further anomalies.

Sever connections to the satellite IP, execute a rollback of the recent protocol updates, and engage counter-intelligence cybersecurity measures.

NEW QUESTION 63
What is the goal of an incident response plan?

to identify critical systems and resources in an organization

to ensure systems are in place to prevent an attack

to determine security weaknesses and recommend solutions

to contain an attack and prevent it from spreading

NEW QUESTION 64
What is a concern for gathering forensics evidence in public cloud environments?

High Cost: Cloud service providers typically charge high fees for allowing cloud forensics.

Configuration: Implementing security zones and proper network segmentation.

Timeliness: Gathering forensics evidence from cloud service providers typically requires substantial time.

Multitenancy: Evidence gathering must avoid exposure of data from other tenants.

NEW QUESTION 65
Refer to the exhibit.

What does the exhibit indicate?

The new file is created under the SoftwareClasses disk folder.

A UAC bypass is created by modifying user-accessible registry settings.

A scheduled task named “DelegateExecute” is created.

The shell software is modified via PowerShell.

NEW QUESTION 66
What is a concern for gathering forensics evidence in public cloud environments?

High Cost: Cloud service providers typically charge high fees for allowing cloud forensics.

Configuration: Implementing security zones and proper network segmentation.

Timeliness: Gathering forensics evidence from cloud service providers typically requires substantial time.

Multitenancy: Evidence gathering must avoid exposure of data from other tenants.

NEW QUESTION 67
Refer to the exhibit.

Which two actions should be taken as a result of this information? (Choose two.)

Update the AV to block any file with hash “cf2b3ad32a8a4cfb05e9dfc45875bd70”.

Block all emails sent from an @state.gov address.

Block all emails with pdf attachments.

Block emails sent from [email protected] with an attached pdf file with md5 hash “cf2b3ad32a8a4cfb05e9dfc45875bd70”.

Block all emails with subject containing “cf2b3ad32a8a4cfb05e9dfc45875bd70”.

NEW QUESTION 68
Which issue is related to gathering evidence from cloud vendors?

Deleted data cannot be recovered in cloud services.

There is limited access to physical media.

Forensics tools do not apply on cloud services.

The chain of custody does not apply on cloud services.

NEW QUESTION 69
Refer to the exhibit.

A company that uses only the Unix platform implemented an intrusion detection system. After the initial configuration, the number of alerts is overwhelming, and an engineer needs to analyze and classify the alerts.
The highest number of alerts were generated from the signature shown in the exhibit. Which classification should the engineer assign to this event?

True Negative alert

False Negative alert

False Positive alert

True Positive alert

NEW QUESTION 70
Which tool is used for reverse engineering malware?

Ghidra

NMAP

Wireshark

SNORT

NEW QUESTION 71
Refer to the exhibit.

A web hosting company analyst is analyzing the latest traffic because there was a 20% spike in server CPU usage recently. After correlating the logs, the problem seems to be related to the bad actor activities. Which attack vector is used and what mitigation can the analyst suggest?

SQL Injection; implement input validation and use parameterized queries.

Distributed denial of service; use rate limiting and DDoS protection services.

Phishing attack; conduct regular user training and use email filtering solutions.

Brute-force attack; implement account lockout policies and roll out MFA.

NEW QUESTION 72
Refer to the exhibit.

A security analyst is reviewing alerts from the SIEM system that was just implemented and notices a possible indication of an attack because the SSHD system just went live and there should be nobody using it. Which action should the analyst take to respond to the alert?