What are the different uses of these tools besides cryptography?

1a)In this module, you learned that random numbers (or, at least, pseudorandom numbers) are essential in cryptography, but it is extremely difficult even for powerful hardware and software to generate them. Go online and conduct research on random number generators. What are the different uses of these tools besides cryptography? How do they work? Explain your answer using your own words in 2-3 paragraphs.1b)Do you believe that all data should be encrypted? Many computing professionals think this is a good idea. But a small number of computing experts feel that no data should be encrypted—that all data and software should be openly available to anyone who wants it. Explain your answer (whether you believe all data should or should not be encrypted).1c)For the week eleven discussion board I would like you to take a look at Problem 12-51 on page 548. That problem asks you to visit the website of Citibank and then to answer 4 questions. For this discussion board I ask each of you to pick a different publicly traded company. After researching the company answer the 4 questions listed. Be sure to provide specific details in your post that you found on the website for the company you chose. Be sure to provide a link to the website of the company you chose to use for this assignment.

note: All answers should be in own and in APA REFERENCING