Which of the following Nmap commands is used to perform a UDP port scan?

• A.nmap -sU
• B.nmap -sN
• C.nmap -sY
• D.nmap -sS

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TCP/IP stack fingerprinting is the passive collection of configuration attributes from a remote device during standard layer 4 network communications. The combination of parameters may then be used to infer the remote operating system (OS fingerprinting), or incorporated into a device fingerprint.
Which of the following Nmap switches can be used to perform TCP/IP stack fingerprinting?

• A.nmap -O -p
• B.nmap -sT
• C.nmap -sS
• D.nmap -sU -p

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In which of the following DoS attacks does an attacker send an ICMP packet larger than 65,536 bytes to the target system?

• A.Ping of death
• B.Jolt
• C.Fraggle
• D.Teardrop

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Many organizations create network maps of their network system to visualize the network and understand the relationship between the end devices and the transport layer that provide services.
Which of the following are the techniques used for network mapping by large organizations?
Each correct answer represents a complete solution. Choose three.

• A.Route analytics
• B.Active Probing
• C.SNMP-based approaches
• D.Packet crafting

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Which of the following tools can be used as penetration tools in the Information system auditing process?
Each correct answer represents a complete solution. Choose two.

• A.Nmap
• B.Snort
• C.SARA
• D.Nessus

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