WGU - Information Assurance and Security - C725 QUESTIONS CORRECTLY SOLVED

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STRIDE Correct Answer: Spoof Tamper Repudiate Information Disclosure (Breach/Leak) Denial of Service Elevation of Privilege What is the opposite goal of STRIDE Correct Answer: Authentication... Integrity Non-Repudiation Confidentiality Availability Authorization N-DOUBLE-A CIA What does Spoof Mean? Correct Answer: Something pretending to be something else Person being someone else Location being somewhere else Computer having the ID of another What does Tamper mean? Correct Answer: To change data. On purpose or accidentally Symmetric crytpography Correct Answer: A cipher using the same key to lock and unlock it Examples - DES/3DES/AES - Rijndael is the newest from NIST Asymmetric Cryptography Correct Answer: A cipher that uses two different keys to unlock and lock private key and public key Describe three factor authentication Correct Answer: Something You Know Something You Are Something You Have SY - HAK What are the phases of the Software Development Life Cycle? Correct Answer: Phase Zero System Requirements System Design Development [Show More]

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