You are working as a security adviser on a project that tries to upgrade a legacy network. During a project meeting you were asked to give your opinion on below Devices/Technologies and the appropriate use in the context of Information Security: # Switch Vs. Hub to connect local devices.  (2 marks) # Using a Firewall Vs. IDS   (1.5 marks) # Using Telnet to remotely login to machines.  (2 marks) # Using SFTP Vs. Cloud Services (DropBox, GDrive) to share content. (2 marks)

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A: The answer for the above question is given in the following step for your reference.

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A: An illustration of the physical configuration and connections between networking hardware,…

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A: Answer: I have given answered in the brief explanation

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A: Answer the above question are as follows

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A: Option B: 22 SSH TCP port22 is the listening state.

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A: Please see the next step for answer.

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Q: How would you go about protecting your home network utilizing both a network firewall and a personal…

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Network Security

The word "network security" refers to a wide range of technology, devices, and processes. In its most basic form, it is a combination of rules and configurations that use both hardware and software technologies to safeguard the confidentiality, integrity, and accessibility of computer networks and data. Every company, regardless of sector, size or infrastructure, needs network security solutions to protect itself from the ever-increasing landscape of cyber threats that exist today.