Certified Incident Handler (CIH) Practice Ecam

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Prepare for the Certified Incident Handler (CIH) Exam. Enhance your knowledge with interactive quizzes and detailed insights into cyber incident handling. Boost your exam readiness with our expert-designed questions!

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What is an effective measure an incident responder can take to improve mobile security?

  1. Regularly back up data

  2. Keep Bluetooth enabled at all times

  3. Avoid using VPN services

  4. Use the same password across all applications

The correct answer is: Regularly back up data

Regularly backing up data is an effective measure an incident responder can take to improve mobile security for several reasons. Firstly, data loss can occur due to various threats, such as malware, device theft, or accidental deletion. Regular backups ensure that important information can be recovered in the event of such incidents, thereby minimizing the impact of data compromise. Additionally, this practice enables users to maintain their operational continuity. In a scenario where an incident occurs, having a recent backup allows for swift restoration of mobile devices to a secure state, reducing downtime and facilitating prompt recovery. In contrast, keeping Bluetooth enabled at all times increases the surface area for potential attacks, allowing unauthorized connections. Avoiding the use of VPN services can expose users to data interception and other security risks, while using the same password across all applications weakens security by making accounts more vulnerable to unauthorized access. Thus, regularly backing up data stands out as a proactive security measure vital for safeguarding mobile information.