Which of the following scan attempts can penetrate a router and firewall that filter incoming packets with particular flags set and is not supported by Windows? A PING sweep attempt (B) TCP full connect scan attempt ARP scan attempt (D) TCP null scan attempt

Which of the following scan attempts can penetrate a router and firewall that filter incoming packets with particular flags set and is not supported by Windows? A PING sweep attempt (B) TCP full connect scan attempt ARP scan attempt (D) TCP null scan attempt

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Device network connection

The network segment is formed by attaching connectivity devices to network cables. Data are not filtered by the hub. The data packets are transmitted again to all the parts through the hub. Nowadays the computers are connected to networks using a hub or switch.

Question

Which of the following scan attempts can penetrate a router and firewall that filter incoming packets with particular flags set and is
not supported by Windows?
(A) PING sweep attempt
B) TCP full connect scan attempt
ⒸARP scan attempt
(D) TCP null scan attempt

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