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Zorluk: OrtaMalware Detection, Removal, and Prevention

A cybersecurity technician at a automated logistics fulfillment hub is responding to a suspected malware infection on a inventory management workstation. Place the following remediation steps in the exact order required by the standard CompTIA malware removal procedure.

  1. 1Disconnect the affected workstation from the local network and disable wireless adapters.
  2. 2Disable System Restore in Windows protection settings.
  3. 3Update anti-malware signatures and perform a complete system scan in Safe Mode.
  4. 4Turn System Restore back on and generate a new restore point.
  5. 5Conduct security awareness training with the workstation user.

Cevap

The correct sequence for malware remediation is: 1. Disconnect the affected workstation (Quarantine system), 2. Disable System Restore, 3. Update anti-malware signatures and scan (Remediate system), 4. Turn System Restore back on and generate a new restore point, 5. Conduct security awareness training with the workstation user.
The correct sequence follows the standard 7-step CompTIA malware remediation process: Quarantine the infected system, Disable System Restore, Remediate the system (update signatures and perform scans), Enable System Restore and create a restore point, and finally Educate the end user.

Adım Adım Çözüm

1
Isolate the compromised machine from the network.
The machine is quarantined, containing the malware outbreak.
Prevents lateral network spread.
2
Disable Windows System Restore.
Previous restore points containing infection files are deleted.
Ensures malware cannot survive or be restored from infected backup states.
3
Update antivirus definitions and scan the system.
Malicious software components are identified and quarantined/deleted.
Cleans active threats from memory and drive storage.
4
Re-enable System Restore and create a clean snapshot.
System protection is restored with a pristine baseline.
Establishes a clean point of recovery for future OS protection.
5
Provide end-user training.
The user understands risk factors and safe computing habits.
Reduces recurrence of malware infections caused by human error.

Anahtar Kavram

CompTIA 7-Step Malware Remediation Best Practices
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