Cyber security essentials final exam answers

What type of an attack can disable a computer by forcing it to use memory or by overworking its CPU? What type of attack uses many systems to flood the resources of a target, thus making the target unavailable? Explanation: DDoS is is an attack that involves multiple systems. DoS involves only a single attack system.

A cyber criminal sends a series of maliciously formatted packets to the database server. The server cannot parse the packets and the event causes the server crash. What is the Stuvia customers have reviewed more than , summaries. This how you know that you are buying the best documents. You can quickly pay through credit card or Stuvia-credit for the summaries.

Cyber security essentials final exam answers

Encryption is an important technology used to protect confidentiality. It is important to understand the characteristics of the various encryption methodologies. Question Users report that the network access is slow. After questioning the employees, the network administrator learned that one employee downloaded a third-party scanning program for the printer. What type of malware might be introduced that causes slow performance of the network? Select one:. A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization. Choose three. Select one or more:. Various protocols can be used to provide secure communication systems.

Question You have been asked to work with the data collection and entry staff in your organization in order to improve data integrity during initial data entry and data modification operations. Which algorithm would best meet this requirement?

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A cyber criminal sends a series of maliciously formatted packets to the database server. The server cannot parse the packets and the event causes the server crash. What is the Stuvia customers have reviewed more than , summaries. This how you know that you are buying the best documents. You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed. Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core! You get a PDF, available immediately after your purchase.

Cyber security essentials final exam answers

Learn valuable security principles to defend networks. A single breach can have huge consequences for a company, hurting the bottom line and causing disruption in the daily lives of millions of people. That is why the demand for security professionals continues to grow.

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Not all targets are used. Explanation: Spear phishing is a phishing attack customized to reach a specific person or target. It can be used to test weaknesses by using only malicious software. Applications of Applications of The data in the image is an exact copy and nothing has been altered by the process. Palo Alto 2. What is one item a security professional should understand in order to make informed ethical decisions? Answer: block Question 16 What term is used to describe the technology that replaces sensitive information with a nonsensitive version? SHA 5. A company is attempting to lower the cost in deploying commercial software and is considering a cloud based service.

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The user looks at past attempts to break into the company and evaluates the threats and exposures to create a report. What are three potential threats the auditor may point out? Explanation: Block ciphers transform a fixed-length block of plaintext into a block of ciphertext. Explanation: Local policies are not group policies and only work on the local machine. Explanation: Salting prevents someone from using a dictionary attack to guess a password. IPS 4. InfoSec reports historical information InfoSec job postings current laws. Open navigation menu. What might be happening in this situation? This ensures you quickly get to the core! The user wants to ensure the integrity and authenticity of the connection. You might also like Questions Questions.