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Question

How is service identification typically done in active reconnaissance?

a.

By conducting wardriving activities

b.

By comparing responses to the signatures of known services

c.

By performing DNS zone transfers

d.

By using security search engines like Shodan

Answer: (b).By comparing responses to the signatures of known services Explanation:Service identification in active reconnaissance is typically done by comparing responses to the signatures of known services.

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Q. How is service identification typically done in active reconnaissance?

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