1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ddd [48]
3 years ago
6

Port explorers ​are tools used by both attackers and defenders to identify (or fingerprint) the computers that are active on a

network, as well as the ports and services active on those computers, the functions and roles the machines are fulfilling, anAn IDPS can be configured to dial a phone number and produce an alphanumeric page or other type of signal or message.
A) True
B) False
Computers and Technology
1 answer:
Evgesh-ka [11]3 years ago
5 0

Answer:

b) False.

Explanation:

Port explorers ​are tools used by both attackers and defenders to identify (or fingerprint) the computers that are active on a network, as well as the ports and services active on those computers, the functions and roles the machines are fulfilling, anAn IDPS can be configured to dial a phone number and produce an alphanumeric page or other type of signal or message., is a FALSE statement.

You might be interested in
Which of the following are incorrect safety precautions for equipment operators? A. Drive equipment or vehicles on grades or roa
Zarrin [17]
Hello!

The correct answer would be: D. Should not exceed a vehicle's rated load or life capacity.

I hope you found this helpful! :)
3 0
3 years ago
Read 2 more answers
Write at least and explain four types of escape sequences and create an example in an IDE which consist of the mentioned escape
slamgirl [31]

Answer:

- \' is used to escape a single quote in a string enclosed in single quotes like;

my_string = 'this is John\'s ball'.

- \n is used to jump to a new line, Eg;

my_string = "Johns is a good boy\nbut he hates going to school."

the next set of the string after the '\n' character is displayed on the next line.

- \t is used to add a tab space to a string.

my_string = 'Jane is \thungry'

the character adds four character spaces before the word 'hungry'.

- \r adds a carriage return (or enter in keyboards) to start a new block paragraph in a string.

my_string = "Johns is a good boy\rbut he hates going to school."

Explanation:

Escape sequences in programming are used to format strings or output syntax of a program. They always begin with the backslash. Examples of escape sequence are " \' ", "\n", "\t", "\r", etc.

5 0
3 years ago
What is the correct order of the phases of the software development process?
Damm [24]
Known as the 'software development life cycle,' these six steps include planning, analysis, design, development & implementation, testing & deployment and maintenance. Let's study each of these steps to know how the perfect software is developed.
8 0
3 years ago
1. image-editing software
Snezhnost [94]
  • PDF:-Portable Document Format
  • Database software:-software that organizes a collection of information
  • image-editing software :-software used to enhance photographs
  • presentation software :-software used to create a slide show
  • CAD:-software used to create technical drawings.

Done

8 0
2 years ago
How are static variables and methods created in Java? What happens if a non-static method of a class tries to access a static va
9966 [12]

Answer:

Static variables are the variables decaraed with keyword static, static variables must be deacraled inside the class body, means we can not declare a static variable inside a method or consttructor, static variable belongs to class, for a class only one copy is created for static variable and used by all the objects/instances.

Static variable can access with class name like

X.i

Static method are the methods defined with static keyword, static method are also part of a class, we can access static meethod using class name like

X.printI()  

Explanation:

class X

{

//to create a static variable we need use static keyword with variable name like

public static int i;

// to create a static method we need to use static keyword while defining a method like

public static void printHello() {

 System.out.println("Hello");

}

/*

 * A non static method can access static variable of a class there is no issue

 * with that we can use a static variable in a non static method like

 */

public void printI() {

 System.out.println(i);

}

/*

 * As long as the class exist in JVM static variables will be there, as static

 * variable belong to class not with the instance,

 * it does not matters if there are instance exist or not

 */

}

4 0
3 years ago
Other questions:
  • The CPU is referred to as the ______ of the computer.
    14·2 answers
  • What is the assignment operator?
    15·1 answer
  • What are the six critical components of an information system? Select three of the six components, and describe a potential vuln
    15·1 answer
  • Fill in the blank.
    7·1 answer
  • ) Which is true about the agile method?
    7·1 answer
  • What are the consequences of plagiarism?
    7·2 answers
  • True/False: On the piano, middle C is located to the left of the 2 black keys in the middle.
    9·2 answers
  • 17. Which of the following keyboard shortcut is used to copy the selected text?
    13·2 answers
  • it refers to the ability of different parts of a computer to work together as one. please answer this​
    6·1 answer
  • Instructions
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!