Câu 124: 312-49: Computer Hacking Forensic Investigator

In the context of file deletion process, which of the following statement holds true?

1. A. When files are deleted, the data is overwritten and the cluster marked as available
2. B. The longer a disk is in use, the less likely it is that deleted files will be overwritten
3. C. While booting, the machine may create temporary files that can delete evidence — đáp án hiện tại
4. D. Secure delete programs work by completely overwriting the file in one go