Itn 263 final pt 1 Study guides, Class notes & Summaries

ITN 263 Final Pt 1 | Questions with complete solutions What is an example of security through obscurity? Using a nonstandard operating system for workstations such as FreeBSD Rachel is the cybersecurity engineer for a company that fulfills government contracts on Top Secret projects. She needs to find a way to send highly sensitive information by email in a way that won't arouse the suspicion of malicious parties. If she encrypts the emails, everyone will assume they contain confidential info...

ITN 263 Midterm Pt 1 | Questions with Verified Answers Which of the following is described as "confidence in your expectation that others will act in your best interest"? Trust Estefan is a network professional for an e-commerce company. The chief information officer (CIO) wants the customer web portal downtime to be reduced from 5 minutes per year to 30 seconds per year. The change should occur over the next 6 months. Which security objective must Estefan employ to accomplish this goal? Ava...

ITN 263 Midterm Pt 2 | Questions with 100% Correct Answers Devaki is an engineer who is designing network security for her company's infrastructure. She is incorporating protections for programming flaws, default settings, maximum values, processing capabilities, and memory capacities on devices, as well as malicious code and social engineering. What is this type of protection called? Defense in depth The chief information officer (CIO) of a large company has been informed by the board of dir...

ITN 263 Final Pt 2 | Verified with 100% Correct Answers Which layer of the OSI model is the Data Link Layer? Layer 2 Chad is a network engineer. He is tasked with selecting a virtual private network (VPN) platform for his company. He chooses a solution that is inexpensive and runs on UNIX, although it is less scalable and less stable than other solutions. What has he chosen? Operating system-based VPN Your sales department likes to stream professional sports games across the computer network o...