Q1: (Short answer) Would Admin, guests, etc be part of Mandatory Access Control or Discretionary Access Control in an OS?

Q2: (Multiple Choice) As the leader of a company, you designate people to encrypt all company data. Encrypting data is known as

1. Integrity measures

2. Confidential measures

3. Digital signatures

4. Availability measures

Q3: (Short answer) What are confidentiality, non-repudiation, and availability?

Q4: (short answer, explain the process) Let's say there are 255 computers and each computer shares a different key with other computers. How many cipher keys must each computer have?

Q5: (Short Answer) Describe the SHA-1 when using it as a digital signature.

Q6: (Short Answer) Describe the Least Privilege.

Q7: (Short answer) What is a hybrid Cipher/Encryption

Q8: (Short Answer) Describe two-factor authentication

Q9: (Short Answer) How can two-factor authentication be breached?

Q10: (Short Answer) Dos attack can result in a breach in ...