To keep the medical records confidential otherwise, hackers would take advantage of them and sell them to the highest bidder
Answer:
d all of above cause from tht all we can navigate through our pc
Answer:
The first HDD was created by IBM in 1956 and was the size of a refrigerator. The total storage capacity was 5 MB and only two heads were used to read the disks. The 1970s offered a hard disk drive in much smaller shells with the ability to store roughly 60 MB.
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