Hello friends, today we will tell you about Bot and BotNet Attack. Friends, it is very important for you to read this post, because in this post, we will tell you what is Bot and Botnet, and along with it we will tell you how you can avoid it. Using hackers, hackers harm others and put the blame on that baggage on people who have no knowledge of this loss. As the technology continues to advance, these bots are becoming even more intelligent. Normal captcha code was used to keep websites safe, in which there were numbers and alphabets because at that time the bots were not so intelligent that they could recognize those numbers and alphabets but now they can identify those numbers and alphabets.
Now instead of Normal Captcha code, Pictures is used as a captcha code. In these captcha codes, we have to put the picture in a category and Bots can not recognize it, after which the picture is what even the bots recognize the image but the process of recognizing the image becomes a little bit complicated Is there. For Bots, it is difficult to identify the captcha code with these images because Pictures in Captcha with these pictures have to identify pictures of what the picture is about. For example – you might have noticed that many websites have many images in the Captcha code, from which to select images that have Street Signs and then those pictures are selected by Verify and it is a The picture identification is called Captcha code, which is not able to recognize Bots.
Picture Identification Captcha Example
If you want to know what Bot and Botnet are and how you can avoid it, then read our full post.
What is Bot?
You can also call Bot on Robot. The bot is a type of program or code that is used in good deeds and also in bad deeds and it fulfills the given tasks. This is a software program that completes the tasks given by itself, already thought or later. These are such robots that work on the same basis that they are asked to do. Some bots run automatically, while others only execute the commands when they are given a specific input.
There are many types of bots, some of which are normal – Web Crawlers, Chat Room Bots, and Malicious Bots | Friends, you have seen that today most of the websites use the Captcha code, which is the captcha code that prevents the website from being crashed. For example, suppose if you mail a company that uses these bots, you should have seen that as soon as you mail it to the company, you have a mail/message that you can send your email to us. Got it, Thank you for email. So the message/mail that comes to you is done by a robot and even the number of personal assistants in the mobile are all of a kind of bot or robot.
There are many types of bots, some of which are normal – Web Crawlers, Chat Room Bots, and Malicious Bots | Friends, you have seen that today most of the websites use the Captcha code, which is the captcha code that prevents the website from being crashed.
For example, suppose if you mail a company that uses these bots, you should have seen that as soon as you mail it to the company, you have a mail/message that you can send your email to us. Got it, Thank you for email. So the message/email that comes to you is done by a robot and even the number of personal assistants in the mobile are all of a kind of bot or robot.
Types of Bots?
We divide the bots into two categories –
1. Good Bots – or programs that help us to do any work quickly and efficiently.
A.) Chat-bots – These bots are created to chat with humans. These robots have such intelligence that these robots give you the answer to what you talk about.
B) Crawlers – These bots are used by search engines. They are used to collect data from the Web.
C. Transactional Bots – These Bots work on behalf of humans as an agent who interacts with External Systems to complete a specific transaction.
2. Bad Bots – These are programs that help us to do some bad things.
A.) Hackers – These bots are created in a way that can distribute all kinds of malware. These bot exploits security vulnerabilities and harms others.
B.) Spammers – These bots work as a dirty public around the web. They are commonly used for advertising, phishing, spreading malware, etc.
C. Scrapers – Such bots are created to steal content like email addresses, images, text, etc. from other websites.
D. Impersonators – These bots are designed in such a way as to be a natural user. Because of which it is very difficult to recognize them. With the help of DDOS (Distributed Denial of Service) attacks, attacks are used to damage individual proxies or computers as a weapon.
What is Botnet?
The botnet is also called the zombie (hackers) army. It is made up of two words: Bot (Robot) + Net (Network). It is a network of private computers that are infected by the Zombie (Hacker)! Which do not even know the owners of these computers, and these computers use the hacker to infect other computers.
1In order to infect other computers, the hacker sends viruses, malware and other hazardous things to others, from which other private computers are infected. 2In this, hacker harms others by using computers and bypassing the IP address of your computer, but the owners of other computers are trapped due to this attack, while they have some information about it Does not happen.
3In order to infect other computers, the hacker sends viruses, malware and other hazardous things to others, from which other private computers are infected. In this, hacker harms others by using computers and bypassing the IP address of your computer. But the owners of other computers are trapped due to this attack, while they have some information.
What is DOS (Denial of Service) Attack?
Using the DOS (Denial of Service), Hacker unavailable for users accessing a network or machine. The main purpose of this attack is to prevent users from accessing any service like the internet. In this, only one computer and an internet connection are required to make the network or machine unavailable.
DOS Attack is used by hackers to damage e-commerce websites and to get ransom from that website owner. Hackers threaten the owner of the e-commerce website that if he does not listen to Hacker! He will attack DOS on his website! Make his website unavailable to his real user, due to which he will be the real user that e-commerce. If you buy a product from the website! Then at that time, the e-commerce website will not receive a response from its real user and the owner! That e-commerce website will have an economic loss. Because he will not be able to buy that product due to the real user dos attack.
What is DDOS (Distributed Denial of Service) Attack?
DDOS (Distributed Denial of Service) attack is a detailed form of DOS attack. In this attack, more than one computer. One internet connection are used to make the network or machine unavailable.