Why is it challenging to collect and identify digital evidence to be used in a court of law?

A.
The evidence is mostly intangible.

B.
The evidence is mostly corrupted.

C.
The evidence is mostly encrypted.

D.
The evidence is mostly tangible.

Explanation:
The evidence within computer crimes usually comes straight from
computers themselves. This means that the data is held as electronic voltages, which
are represented as binary bits. Some data can be held on hard drives and peripheral
devices and some data may be held in the memory of the system itself. This type of
evidence is intangible in that it is not made up of objects one can hold, see, and
manipulate. Other types of crimes usually have evidence that is more tangible in
nature, which is easier to handle and control.