Aformal log-on procedure is the operating system’s last line of defense against unauthorized access.

a. true
b. false

When creating a budget, log fixed expenses before income. after income. after savings. at the top.

Select the correct answer. andre was recently hired by an organization to check for system vulnerabilities. he is supposed to exploit these vulnerabilities and create a report on the extent of damage to which the system was susceptible. what position does andre hold in this organization? a. information security analyst b. information assurance manager c. penetration tester d. network security engineer e. chief information security officer

What multimedia system creates an immersive, real-life experience that the user can interact with?