Which three tools can be used to perform passive reconnaissance? (Choose three.)
- Nmap
- Dig
- Enum4linux
- Zenmap
- Host
- Nslookup
Explanation: Nslookup, Host, and Dig are DNS-based tools that can be used to perform passive reconnaissance. Nmap, Zenmap, and Enum4linux are active reconnaissance tools.
Exam with this question: Ethical Hacker: Course Final Exam Answers
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