Question

diffrentiate between partial modification and overwritting​

Answer 1

Answer:

Overwriting is the process of replacing old data with fresh data in computer data storage. [1] Overwriting happens when unused file system clusters are written upon with fresh data, but it's also employed in security techniques. These algorithms utilise a set of criteria to erase any element of the original data from the memory and replace it with new raw data. Overwritten data is often deemed unrecoverable, even if it has only been done once.