Need 1 & 2 in different docs with 2-3 references each in APA citation format – no plagiarism.
I’m studying for my Engineering class and need an explanation.
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a)Using the Web or other resources, write a brief paper about RSA, its history, its methodology, and where it is used.(600-800 words)
b). Send a brief message (ten words minimum) using the Caesar Cypher.(Computer Security)
2)What purpose does a performance appraisal serve? What are some key ideas to remember when conducting a performance appraisal? What best practices have you seen? What would you change and why?(400 words)(Leadership and Change in Org)