Write 400600 words that respond to the following questions:
Which type of attack on cryptosystems involves using a collection of pre-identified term?
Which kind of attack involves sequential guessing of all possible key combinations? Explain your answer with examples.
Provide at least two references to support your initial post.
Please note:
Be in APA format including your references.
Be 400600 words long (not including title and references).
Do not re-state the questions.
Include two sources (i.e. two references).

