As mentioned earlier blog white-hat hacker is known as ethical hacking whereby hackers are employed by the company to enhance the security of systems by removing bugs and vulnerabilities. Since this type of hacking has total authorization, it is known as ethical hacking as well. The hackers who participate in this type of hacking are called white hats or ethical hackers.
Not only it is a completely legal practice but, in fact, these white hats $$ get paid quite well by the companies for testing their system. This is due to the deep knowledge the hackers have about networks and computer systems.
some facts which you must know about ethical hackers and ethical hacking.
1. This type of hacking makes sure that other hackers with unethical motives cannot attack the system of the company. This is the most responsible work you must do without any silly mistakes and checking everything each to each point either it is small or big things. if they can damage our systems and our servers. you must check them. Before they attack the systems or crash the servers and this crash of the websites or company systems. can make the huge loss of crores of Money or important data will be stolen by unethical hackers.
2. The Term ' White hat ' and ' Black hat ' concepts took from the Hollywood films that were based on cowboys where the good cowboys used to wear 'white hats' whereas the evil ones would fight to wear a 'black hat'.
3.The term 'Ethical hacking' was created by IBM, to diversify it from the general opinion of hacking as viewed by the public in a negative sense. SO, hacking has two faces that can be defined as white hat and a black hat or white hat as ethical hacking.
4.While a major part of ethical hacking focuses on penetration testing. But now we are going to learn a wide variety of other things that are included as well.
To understand white hat hacking let us first understand the concept of security threats that are present in a computer.
To be an ethical hacker you must agree with the following mandates for an ethical hacker.
Rules:
1. You should have permission in written form from the owner of the corporation or the computer system that you are trying to penetrate or test before you actually carry out the activity.
2. You need to always protect the privacy of the corporation that you are hacking. This means that any data that you attain through your hacking activities cannot be given out to any third party or the general public.
3.You need to tell the owner of the computer system about all the bugs, vulnerabilities, and exploits that you find in the system with complete transparency.
4. If there are any weaknesses that you find out in the hardware components you need to report them to the manufacturer of the hardware components.
5. If there are any weaknesses that you find out in the software components of the computer systems, you need to report those weaknesses to the software vendors.
These are the important rules for ethical hacking.
note:
Ethical hacking is not a comfort, but a dire need for companies. this is especially true for companies that deal with money that deal with money or confidential information, like Paypal, government websites, defense websites, etc.
The major reasons why companies need ethical hacking are:
1. Protect their information :
Ethical hacking is required for companies to protect the information on their computer systems or networks. This information could be the information of the company or user information. Hackers could exploit the websites or computer systems of the company and make use of the information for their own gain.
Therefore, companies need to hire ethical hackers so they can fight against their issues and protect the company from any frivolous activities.
2 .keeping the system running :
with the DDOS and DOS quite common now a days, it is possible for hacker to slow down the company websites or crash them completely . even a few minutes crash in a company's website can make them lose a huge chunk of money.
3. keeping the money safe:
There are various websites like money transfer service and e shopping websites that deal with bank information and credit card of the users. if a hacker gets a hold of this information , they could steal the money of the users and put them up in their accounts.
Therefore companies need to hire ethical hackers to create walls around their user information that hackers cannot climb.
HOW TO BECOME AN ETHICAL HACKER WHAT TO LEARN.
skills you'll need to become an ethical hacker.
* The most important tool required of an Ethical hacker is knowledge of programming languages.
programming languages.
Since a computer is a machine that doesn't understand the language that we speak , we need to give commands to a computer in a language that it speaks. These languages understood by the computer are called programming languages and are used to design programs, scripts, websites, operating systems, and every aspect of the computer that we use or see.
Hackers need to have a strong gasp of these programming languages. Here is why.
Hackers need to solve the problems that are encountered by computer systems. These problems are solved by employing programs that find errors and troubleshoot them. The development of these programs requires the knowledge of programming languages.
Programming languages help speed up operations that would generally required a lot of time if done manually. For example, If you are filling data in an excel file that is a thousand columns long, it can take your many hours or even days. However, if you create a program to do so, it will only take a few minutes.
If you are testing an application for its working and bugs, every aspect of the application cannot be tested manually Since there are infinite lines of coding in it. However, programs can be created which can detect the errors automatically and present in it front of a hacker.
Programs save precious time for the hacker by avoiding the need to start from scratch. The hacker can pick up an existing program and just tweak it a little to suit his needs. That way a lot of precious time and resources are saved.
Which programming languages does the hacker need ?
There are so many programmings languages are there. You must learn them. either you are a hacker or a software developer. To work in short time and complete it easily.
The choice of the language depends on the type of system and platform the hacker is going to use. For example, while many programming languages are used to write windows based programs, It would be futile to use one such language when you are going to be working on linux based systems.
The following programming languages can be very useful for hackers
1) HTML
2) JAVA SCRIPT
3) PHP
4) SQL
5) High level programming languages like python , bash and ruby etc.
6) C AND C++
7) Some important languages are needed.
These are the most important languages to learn and this languages are very helpful in the situation of hacking. For example: if you learned html you can hack the website by editing the html codes behind the website. You can understand the codes of html and you can do anything with that html coding language.
other important skills you needed to learn and understand them.
Internet and search engines: A computer hacker should have a good grasp of how the Internet and search engines work. He should be able to search out what he wants so that he can collect the information he wants effectively.
Linux: Linux is an important operating system that a hacker should be familiar with. It is a command based system, and a good hacker should be familiar with basic Linux commands.
Patience: A good hacker should be patient. Hacking is not a magic trick and involved lot of hard work, and a lot of time is consumed as well. Therefore, patience is the key.
Practice: Like most things in life, it takes practice to master the art of hacking. A good hacker is always on screen, trying to crack his way into the digital world. He is always in search of knowledge and keeps on trying new tips and tricks as he finds them.
So, guys this is the blog of ethical hacker. here you understood the concept of ethical hacking and what is the work of ethical hacker and what he have to do ? what have to learn to become an ehtical hacker...
From here you learned the much about the concept of ehtical hacking and ethical hacker. so comment us what you want to learn in the next blog. So we try to create the next blog on your opinion and on your doubts.
Thank you
from TECH STRAP
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