The strength of a cryptosystem relies on the strength of the algorithm used because a flawed algorithm can be reversed and the key recovered

________ physical threats are more difficult to deal with than environmental and technical threats.

Fill in the blank(s) with the appropriate word(s).

?Which of the following values decreases the brightness in the filter function brightness?

A. ?Values less than 0 B. ?Values from 2 to 5 C. ?Values from 0 to 1 D. ?Values greater than 5