Often asked: Hvac Water System And Fire Systems Fall Under Which Of The Cybersecurity Domains?


Which three protocols can use advanced encryption standard AES )? Choose three?

Encryption is an important technology used to protect confidentiality. Which three protocols can use Advanced Encryption Standard ( AES)? ( Choose three.)

  • WPA.
  • TKIP.
  • WPA2.
  • 802.11i.
  • 802.11q.
  • WEP. Explanation: Various protocols can be used to provide secure communication systems. AES is the strongest encryption algorithm.

What are the three foundational principles of the cybersecurity domain?

The goals identified in the first dimension are the foundational principles. These three principles are confidentiality, integrity, and availability, commonly referred to as the CIA Triad. Confidentiality prevents the disclosure of information to unauthorized people, resources, or processes.

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Which protocol would be used to provide security for employees that access systems remotely from home select one?

Answer: Virtual network computing(VNC) is a free tool that allows a client to connect to a server to interact with the desktop of the remote machine. The server side component listens for connection on TCP port 5900 by default.

What approach to availability involves using file permissions?

What approach to availability involves using file permissions?

  • layering.
  • simplicity.
  • obscurity.
  • limiting. Explanation: System and data availability is a critical responsibility of a cybersecurity specialist. It is important to understand the technologies, process, and controls used to protect provide high availability.

Which three protocols use asymmetric key algorithms choose three select one or more?

Which three protocols use asymmetric key algorithms? ( Choose three.)

  • Telnet.
  • Secure Shell (SSH)
  • Advanced Encryption Standard (AES)
  • Pretty Good Privacy (PGP)
  • Secure File Transfer Protocol (SFTP)
  • Secure Sockets Layer (SSL) Explanation: Four protocols use asymmetric key algorithms: Internet Key Exchange (IKE)

Which three protocols can be advanced encryption standard?


  • Internet protocol security (IPsec)
  • Secure Socket Layer (SSL)
  • kerberos.

What are the 3 principles of information security?

The fundamental principles (tenets) of information security are confidentiality, integrity, and availability. Every element of an information security program (and every security control put in place by an entity) should be designed to achieve one or more of these principles. Together, they are called the CIA Triad.

What are two methods to ensure system availability?

What two methods help to ensure system availability? ( Choose two.)

  • integrity checking.
  • system backups.
  • up-to-date operating systems.
  • system resiliency.
  • fire extinguishers.
  • equipment maintenance.
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What are two ways to ensure data integrity?

It can describe the state of your data —e.g., valid or invalid—or the process of ensuring and preserving the validity and accuracy of data. Error checking and validation, for example, are common methods for ensuring data integrity as part of a process.

What describes the protection provided by a fence that is 1 meter in height group of answer choices?

What describes the protection provided by a fence that is 1 meter in height? The fence deters determined intruders.

Which two groups of people are considered internal attackers choose two?

Trusted partners and ex-employees are the two groups of people who are considered as internal attackers.

Which two values are required to calculate annual loss expectancy choose two select one or more?

In calculating risk, there are two general formulas that are used: SLE ( single loss expectancy ) and ALE ( annualized loss expectancy ). SLE is the starting point to determine the single loss that would occur if a specific item occurred. The formula for the SLE is: SLE = asset value × exposure factor.

What is the most difficult part of designing a cryptosystem?

Key exchange and management are often considered the most difficult part of designing a cryptosystem. Many cryptosystems have failed because of mistakes in their key management, and all modern cryptographic algorithms require key management procedures.

Which algorithm will windows use by default when a user intends to encrypt files and folders in an NTFS volume group of answer choices?

Which algorithm will Windows use by default when a user intends to encrypt files and folders in an NTFS volume? RSA DES AES 3DES Explanation: Encryption is an important technology used to protect confidentiality.

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Which technology can be used to protect VoIP against eavesdropping group of answer choices?

Updating your SBCs is one of the technologies that you can use to protect VoIP against eavesdropping. Update the Session border controllers the same way you update antivirus applications. Your SBC requires the same kind of management regimen you should already have in place for your other security tools.

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