Two companies wish to share electronic inventory and purchase orders in a supplier and client relationship. What is the BEST security solution for them?

Question

Options

• AWrite a Service Level Agreement (SLA) for the two companies.
• BSet up a Virtual Private Network (VPN) between the two companies.
• CConfigure a firewall at the perimeter of each of the two companies.
• DEstablish a File Transfer Protocol (FTP) connection between the two companies.

• A
  7% (3)
• B
  73% (32)
• C
  16% (7)
• D
  5% (2)

Explanation

The best security solution for two companies that wish to share electronic inventory and purchase orders in a supplier and client relationship is to set up a Virtual Private Network (VPN) between the two companies. A VPN is a secure and encrypted connection that allows the two companies to exchange data over a public network, such as the internet, as if they were on a private network. A VPN protects the confidentiality, integrity, and availability of the data, and prevents unauthorized access, interception, or modification by third parties. A VPN also provides authentication, authorization, and accounting of the users and devices that access the data.

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