You work as a Network Administrator for Net Soft Inc. You are designing a data backup plan for your company ' s network. The backup policy of the company requires high security and easy recovery of data. Which of the following options will you choose to accomplish this?

You are responsible for a Microsoft based network. Your servers are all clustered. Which of the following are the likely reasons for the clustering? Each correct answer represents a complete solution. Choose two.

Which of the following protocols supports encapsulation of encrypted packets in secure wrappers that can be transmitted over a TCP/IP connection?

Which of the following categories of access controls is deployed in the organization to prevent all direct contacts with systems?

The Public Key Infrastructure (PKI) is a set of hardware, software, people, policies, and procedures needed to create, manage, distribute, use, store, and revoke digital certificates. Which of the following components does the PKI use to list those certificates that have been revoked or are no longer valid?

An access control secures the confidentiality, integrity, and availability of the information and data of an organization. In which of the following categories can you deploy the access control? Each correct answer represents a part of the solution. Choose all that apply.

You work as a Chief Security Officer for Tech Perfect Inc. The company has an internal room without any window and is totally in darkness. For security reasons, you want to place a device in the room. Which of the following devices is best for that room?

At which of the following layers of the Open System Interconnection (OSI) model the Internet Control Message Protocol (ICMP) and the Internet Group Management Protocol (IGMP) work?

Which of the following is a form of gate that allows one person to pass at a time?

Which of the following is an infrastructure system that allows the secure exchange of data over an unsecured network?