How does the internet connect networks around the world

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1. How does the Internet connect networks around the world? Explain the role of routers, network access points ISPs and DNS in your answer.

2. Describe two weak points in the Internet's structure.

3. Name and describe how attackers exploit weaknesses in the Internet.

4. In what way does allowing zone transfers only between primary and secondary DNS servers harden DNS.

Reference no: EM132818890

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