A+ storage sanitization: preparing devices for reuse or disposal
Deleting files or performing a quick format does not establish that sensitive data is unrecoverable. Select an approved sanitization method appropriate to the media and its condition. An SSD may support a manufacturer sanitize command, while a failed device may require physical destruction through an approved process. Retain disposal records and account for any retention requirement or legal hold before removing data.
How to read the scenario
A method suitable for one medium may not suit another. Follow current organizational policy and device guidance rather than assuming one overwrite procedure fits everything.
Identify the required outcome, the evidence already provided, and the limits on the technician’s action. Compare every option against those details before deciding. Record why the closest alternative does not meet the stated need.
Original practice example
A functioning SSD will be reassigned internally after sensitive data is removed. Which action should follow the device and organizational sanitization guidance?
- Use an approved secure-erase or sanitize process
- Use certified physical destruction
- Retain a certificate of destruction
- Follow the organization's retention policy
Show the answer and explanation
Use an approved secure-erase or sanitize process
A supported sanitize or secure-erase method targets stored data; deleting files or quick formatting alone is insufficient.
Study questions
Which objective does this guide support?
220-1202, objective 2.9. This independent guide supports original practice and does not replace the full official objectives.
What should I watch for in a scenario?
A method suitable for one medium may not suit another. Follow current organizational policy and device guidance rather than assuming one overwrite procedure fits everything.
Source and version
CompTIA official 220-1202 objectives, objective 2.9. Verified November 5, 2026. Use the exam code when choosing study materials; similarly named certifications can have different objectives.