Com Sci Review Practice Test 2024.

Com Sci Review Practice Test 2024. Each of these users has a different strategy to manage their passwords across websites. Which user's strategy is the strongest? - CORRECT ANSWER Pablo uses a password manager to generate strong passwords for each site. Their master password is an initialism, "iw2bacsMjrw1g2c!", based on their life goal ("I want to be a CS major when I go to college"). Which of these describes a multi-factor authentication system? - CORRECT ANSWER An enterprise website asks the user to enter a code generated by an application on their mobile phone. They then ask the user for their password. Which statements are true about multi-factor authentication? ️Note that there are 2 answers to this question. - CORRECT ANSWER MFA adds an additional level of security to the authentication process. MFA requires evidence from at least two authentication factors. How can attackers access a user account protected by two-factor authentication (2FA)? - CORRECT ANSWER It's possible for an attacker to break into an account secured with two-factor authentication, but only if they have access to both factors. Amos decides to use a password manager to store their passwords and is currently coming up with a master password. Which of these is the strongest master password? - CORRECT ANSWER "aiwwdts1d&dd,Icub&m2md", an initialism based on song lyrics ("As I was walking down the street one dark and dreary day, I came upon a billboard and much to my dismay..") Which of these combinations of evidence would count as two-factor authentication? - CORRECT ANSWER A number generated by a user's mobile application The name of the user's first grade teacher An account is protected by multi-factor authentication with these two factors: An alphanumeric password A code generated by a hardware device What would attackers have to steal to break in? - CORRECT ANSWER The password and the hardware device