Hacking refers to identifying network or computer system vulnerabilities and then manipulating the weaknesses to gain access. Computers have now become mandatory to operate a productive company. It’s just not enough to have independent computers; they would need to be networked to facilitate contact with outside businesses. Which potentially exposes them to the outside world and to hacking. Hacking thus means using computers to commit malicious activities, such as infringement of privacy, personal / corporate theft, etc. Therefore, it is essential that companies defend themselves from such hacking attacks.
Some of the rising hacker styles are these:
Such hackers are also classified as white hat hackers who do not break into the network of a computer illegally. Instead, they carry out a number of tests to check the efficiency of the security systems in their company. Ethical hacking is performed with no personal motive or profit motive. Manufacturers of computer security software are the ones often executing this particular attack. They are seen as the only line of protection between a black hat hacker and a company.
Black hat hackers
Like white hat hackers, these black hat hackers conduct in both technique and purpose exactly the opposite. They just concentrate on corrupting data for their own personal benefit, after gaining access to a network. They then pass the details to other hackers to exploit the same vulnerabilities.
Blue hat hackers
Security companies are calling on them to check their system for vulnerabilities. Industries would recruit some rouge hackers to test their program before releasing a new product.
Grey Hat Hackers
Some hackers have both black and white hat hackers’ properties. Basically, they search the internet to find network flaws. First, they’ll hack into them and show their administrator the vulnerabilities so they’ll receive appropriate compensation.
Such hackers are shielding the national systems from foreign threats.
This is a small group of black hat hackers who are attempting to find their own personal gain by revealing computer systems.
Such hackers hack to promote social causes such as politics , religion or personal convictions. The main aim is to shame the victim or deface a website. These fall under two categories: information rights and cyber-terrorism. The former category refers to the concept of taking and releasing sensitive information to the public, as they claim that all information is free. The latter group seeks to cause widespread fear by undermining the operation of a system, and then making it useless to promote political motives.
How to Become a Hacker?
The following tips give you a brief insight into how to become a hacker:
UNIX is a multi-tasking, multi-user computer operating system specifically designed to provide the systems with good security.
Practice over a programming language
Lessons in other modern computer programming languages like Perl, PHP, JAVA , and Python are significant.
Learn over a single operating system
Windows operating system is considered one of the most commonly compromised systems, and learning how to hack Microsoft systems which are closed-source systems is always a good thing.
Get to learn different networking concepts
To exploit the vulnerabilities on the worldwide web, it is critical that you fully understand TCP/IP and UDP protocol.
Learn articles on hacking
You will gain insight about hacking from these posts, and how to improve the mindset of being a hacker.
Know how to programme in C
As the most powerful computer programming languages, this programming language can help you break the task into smaller parts and a sequence of commands will express those pieces.
Switch to cryptography
The cryptography and encryption technology is of utmost importance for Internet and networking. Cryptography is becoming commonly used in passwords for ATM cards, e-commerce and computers. Such encrypted codes will need to be cracked when hacking, and this is called decryption.
Complete with experiments on your own computers
When you have made some error, you should be able to rectify stuff by initially playing with your own computers.
Why can a website be hacked?
Website hacking can occur with:
- Hacking via SQL injection online
- Hacking with basic HTML coding
- Hacking a website using online SQL injection
To hack a website using SQL injection, take the following steps:
Use your Firefox program to open google.com, and type in inurl:.php? id= You’ll see a list of the dork php websites. Tap on one of these.
To check if the website is insecure, insert an apostrophe at the end of the url. When it states, “you have an error in the syntax of your SQL,” it means that the website is most likely to be insecure and should continue.
Remove the apostrophe and add order by 2—to see how many columns the site has and maybe the most important work you’ve got to do here. Continue 3–, 4–, 5— checking before you receive a message like “unknown board”
Delete the ’12 order by’ and replace everything selected with null union 1,2,3,4,5,6,7,8,9,10– After the page loads you can see a few numbers. Pick out the top one. For eg, if it is 7 then replace 7 by @@Version in the url. It should show 5.092 group which is awesome because it means that the version of the database is over 5 (basically meaning it can be hacked).
Now replace @@version with group concat(table name), and add from information schema.tables after the last number where table schema = database()-
Replace the two tables by a column in the url. You are going to get all the information that the website has. For example, get those that interest you, username, full name etc. Replace column name with username,0x3a, pass and delete all user — info tags. You’ll get all the website specific usernames and passwords. If it says ‘unknown username and blank list’ it means you’ve got the wrong table so you’ll need to go back so look for a new table. It could also mean you can pick a different stuff to hack, like the drug.
The usernames are first shown here because it comes in the url before transfer.
You will need to google admin page finder to log in, and then click on the first button. Follow the directions and get a password to your own admin page finder. Before that, login to any of the logins you’ve secured. After logging in, click on profile and you can find all the information you need.
How to hack a website by coding basic HTML
Open you need to hack the website. Enter incorrect username and wrong combination of passwords in its sign-in form. You’ll find a window error saying incorrect username and password.
Right-click the page of error > and go to source view.
Something like this …. <_form action=” … login …. “>
Before logging in, copy the URL of the website you are in.
Go to file > save as > and use ext.html to save it anywhere on your hard disk
Reopen the target web, i.e. ‘chan.html’ file that you saved on your hard disk earlier. In the current page, you will see some improvements as compared to the original one. It shows you are indeed on the right track.
Provide any password and user name. So, you cracked a website successfully and joined the account.
Note: All steps set out above are for educational purposes. We don’t encourage or endorse hacking of any sort.