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B can ann encrypt the message so that anyone who

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b.Can Ann encrypt the message so that anyone who receives the message is assured that themessage only came from Ann (authenticity)?(3 points)
c.Is it possible for Ann to devise a method that will allow for both secrecy and authenticityfor her message? Please justify your answer.(4 points)1.As part of a formal risk assessment of the main file server for a small legal firm, you have identifiedthe asset “integrity of the accounting records on the server” and the threat “financial fraud by anemployee, disguised by altering the accounting records.” Suggest reasonable values for the items inthe risk register for this asset and threat with justifications for your choice.
Part 3: Short Essay (20 points).Please restrict your answer to three (3) pages (doublespaced) or less. Youmustcite all sources of information if any.Steven Information Technology, Inc. (SITI) is a fictional multi-national companyproviding outsourced financial services to a variety of clients across many industries,including commercial and government entities. SITI specializes in billing andinvoicing services, in which SITI receives relevant data from its clients and processesthe data to produce the invoices, monthly statements, and other billing items that aresent to SITI's clients' customers. SITI employees serve the company's customers bothon-site at customer locations and while working in SITI facilities. SITI employeesroutinely store data related to multiple clients on their company-issued laptops.

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Term
Spring
Professor
N/A
Tags
Public key cryptography, Pretty Good Privacy, SITI, risks SITI faces, SITI employees, SITI facilities

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