CompTIA 220-1102 Online Access

When dealing with sensitive information, it's crucial to adhere to company policies and procedures. These policies will outline the proper protocols for handling and transporting devices containing sensitive data.

Here's why the other options might not be the best course of action:

A. Remove the HDD and then send the computer for repair: While this might seem like a good way to protect the data, it might not be compliant with company policy. Some policies might require the entire device to be sent for security reasons or to ensure proper diagnosis and repair.

C. Delete the sensitive information before the computer leaves the building: Deleting the data might not be sufficient, as it could potentially be recovered. Also, it might violate data retention policies or hinder the repair process.

D. Get authorization from the manager: While getting manager approval is important, it's essential to first consult the company policies to understand the required procedures.

Recommended Steps:

Check corporate policies: Review the company's policies on data security, device handling, and off-site repairs.

Consult with IT security or management: If the policies are unclear or if you have any questions, seek guidance from the appropriate personnel.

Follow the prescribed procedures: This might involve data encryption, secure data wiping, obtaining necessary approvals, and using approved vendors for off-site repairs.

A passphrase is the most secure method among the options listed for preventing unauthorized access to a cell phone. Unlike a simple PIN or pattern, a passphrase is typically longer and can include a combination of letters, numbers, and special characters, making it harder to guess or brute force. Swipe and pattern locks are generally easier to bypass or observe due to smudge traces or pattern predictability. CompTIA A+ Core 2 security domain stresses using strong authentication methods to protect mobile devices, and passphrases are recommended for their complexity and strength. This aligns with mobile device security best practices covered in the official study guide, emphasizing strong, complex authentication mechanisms to secure sensitive data on mobile devices.