Discuss how a VPN might be used and how it protects data.
What will be an ideal response?
A virtual private network (VPN) is often used by employees when they work away from the corporate network to connect to that network by way of the Internet. A VPN protects data by encrypting it from the time it leaves the remote computer until it reaches a server on the corporate network. The encryption technique is called a tunnel or tunneling.
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How can you disable SELinux?
What will be an ideal response?
Trademarks are the standards of moral conduct that guide a business's policies, decisions, and actions.
Answer the following statement true (T) or false (F)
MAC filtering with a blacklist means an administrator allows only specific computers to join the network.
Answer the following statement true (T) or false (F)
Which of the following technologies is used on the backbone of an ISDN?
A. VDSL B. SDSL C. OC3 D. ATM