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N76 [4]
3 years ago
11

A PenTester has successfully exploited a remote host on a clients’ network. They want to create a backdoor on the host for futur

e access and decide to open a telnet server on the exploited host. Three steps are required. What is the proper sequence of commands to successfully create this backdoor?
Computers and Technology
1 answer:
Katen [24]3 years ago
5 0

Answer:

The following Commands are:

  • First, sc config TlntSvr start=auto ;
  • Second, net start TlntSvr ;
  • Third, netsh firewall add portopening TCP 23 "Telnet"

Explanation:

Telnet is the protocol which allows user to connect with the remote computers (called as hosts) over the TCP/IP(Transmission Control Protocol/Internet Protocol) networks (such as an internet). Using the telnet clients' software on the user's computer, they can make the connections to the telnet server.

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The program DebugTwo2.cs has syntax and/or logical errors. Determine the problem(s) and fix the program.// This program greets t
Elenna [48]

Answer:

The corrected code is as follows:

using System;

using static System.Console;

class DebugTwo2{

     static void Main(string[] args){

       string name;string firstString, secondString;

       int first, second, product;

       Write("Enter your name >> ");

       name = ReadLine();

       Write("Hello, {0}! Enter an integer >> ", name);

       firstString = ReadLine();

       first = Convert.ToInt32(firstString);

       Write("Enter another integer >> ");

       secondString = ReadLine();

       second = Convert.ToInt32(secondString);

       product = first * second;

       Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product);

   }

}

Explanation:

       string name;string firstString, secondString; ----- Replace secondSting with secondString,

<em>        int first, second, product;</em>

       Write("Enter your name >> "); --- Here, the quotes must be closed with corresponding quotes "

       name = ReadLine(); The syntax of readLine is incorrect without the () brackets

<em>        Write("Hello, {0}! Enter an integer >> ", name);</em>

<em>        firstString = ReadLine();</em>

       first = Convert.ToInt32(firstString); There is a dot between Convert and ToInt32

<em>        Write("Enter another integer >> ");</em>

       secondString = ReadLine(); --- Readline() should be written as ReadLine()

<em>        second = Convert.ToInt32(secondString);</em>

<em>        product = first * second;</em>

       Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product); --- The formats in {} should start from 0 because 0 has already been initialized for variable name

   }

}

5 0
3 years ago
Mr. Brody made a spreadsheet with student names in order to take attendance. Which method is best for sorting this data?
user100 [1]
Maybe alphabetical order 
6 0
3 years ago
Read 2 more answers
A carpenter sands a wooden board until it is smooth. Is this a physical or a chemical change?
exis [7]

This is a physical change. Because he is not changing what it is just its outward appearance. hope this helped.
7 0
3 years ago
Read 2 more answers
Suppose that a queue is implemented using a circular array of size 12. What is the value of last after the following operations?
otez555 [7]

Answer:

10

Explanation:

An enqueue operation is a function that adds an element(value) to a queue array. A dequeue operations removes an element from a queue array. Queue arrays follow a first-in-first-out approach, so elements that are first stored in the queue are removed/accessed first(enqueue operations add elements at the rear of the queue array).

The following operations leave 10 elements in the queue of array size 12 after its done:

10 enqueue operations= adds 10 elements

5 dequeue operations= removes 5 elements( 5 elements left in queue)

6 enqueue operations= adds 6 elements(11 elements in queue)

10 dequeue operations= removes 10 elements(1 element left in queue)

8 enqueue operations= adds 8 elements(9 elements in queue)

2 dequeue operations= removes 2 elements(7 elements left in queue)

3 enqueue operations= adds 3 elements(10 elements in queue)

Therefore there are 10 elements in the queue after enqueue and dequeue operations.

8 0
3 years ago
Please tell fast plzzzzzz.​
lana [24]

Answer:

True

Explanation:

4 0
3 years ago
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