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| Ethical Hacking |
Ethical hacking is defined as follows
The phrase "hacking" carries heavy negative connotations; however, this is only true until the function of an ethical hacker is understood. There are "bad guys" in the hacking business, and then there are ethical hackers, who wear white hats. In that case, what exactly does an ethical hacker do? Ethical hackers are highly skilled computer professionals who, rather than exploiting their knowledge for criminal purposes, work to strengthen the data security of businesses and organizations around the world.
Let's find out what it takes to become one by exploring the many steps involved in an ethical hacker's journey. Learn Ethical Hacking Tutorial by Tutorials Freak.
Ethical hacking: a 10-step guide
Learn LINUX/UNIX by Doing It Yourself
Better system security is guaranteed by the open-source LINUX/UNIX operating system. Ethical hackers need to be conversant in LINUX because it is one of the most popular target operating systems. There are plenty of resources for cybercriminals to use. Red Hat Linux, Ubuntu, Kali Linux, BackTrack, and many more are just a few of the most popular Linux distributions. When it comes to Linux distributions, Kali is by far the most widely used version for penetration testing and other hacking-related tasks.
Choose the language that started it all: C.
One of the most primitive programming languages, C is frequently referred to as the mother of all programming languages. Since UNIX/LINUX is written entirely in C, learning this language is essential for working with these operating systems. In order to fully take advantage of the flexibility and power offered by Linux, hackers need to become proficient in C programming.
If you want to stay ahead of the competition in the programming world, it's a good idea to master more than one language. An ethical hacker can deconstruct and analyze code with a working grasp of at least two or three programming languages. It's no secret that hackers favor certain programming languages.
It's widely known that Python is utilized as an exploit development language.
To break into web applications, use JavaScript.
PHP: A weapon in the war against cybercriminals
Attacking huge databases is easiest via SQL.
Practice Maintaining Anonymity
The first step in becoming an ethical hacker is mastering the art of online anonymity and concealment so that no digital footprint is left and no one can track your movements. The presence of a black hat hacker on a network increases the risk of attack because the ethical hacker may not be aware of the other users on the network. Since this is the case, anonymity is also crucial for ethical hackers. Three of the most promising techniques to hide your online footprint are to use Anonsurf, Proxychains, and MacChanger.
You must become an expert in networking concepts.
Ethical hackers need a firm grasp of networking principles and the processes by which new systems are built. Exploiting vulnerabilities requires familiarity with a variety of networks and protocols. An ethical hackers can thrive in the industry if they have a thorough understanding of networking technologies like Nmap, Wireshark, and others. The following are some fundamentals of network design:
Context-Free Protocol/Internet Protocol (TCP/IP) Network
Subnetting
CIDR and Network Masks
Simplified Management Protocol for Networks
block Server Message Format
Domain Name Service (DNS) (DNS)
ARPA IP Address Resolution Protocol
Networks That Don't Use Wires
Connections Via Bluetooth
Control and Data Acquisition (SCADA) Networks (Modbus)
Networks for Automobiles (CAN)
Navigate the shadowy web
The dark web refers to the portion of the internet that is not accessible through standard search engines. It requires specific authorization or software for access. The black web can be accessed with the Tor browser, which protects users' anonymity while browsing. Although the dark web is a hub for criminal activity, not everything there is legal. There is a respectable side to the dark web that ethical hackers should be aware of.
The stage is to develop your secret writing abilities
A skill et of an ethical hacker should include cryptography or secret writing. Learning how to encrypt and decrypt data is a vital skill for any hacker. Authentication, data integrity, secrecy, and other areas of information security all benefit from the use of encryption. On a network, sensitive data is always encrypted, including passwords. An attacker needs to figure out how to spot the encryption method being used in order to crack it.
Delve further into hacking
After you've mastered the fundamentals, it's time to delve into more advanced hacking techniques like SQL injections, penetration testing, vulnerability assessment, and more. Learn about new system security updates, hacking tools, and techniques.
Inquire Into Weak Spots
In a nutshell, vulnerabilities are openings that can be exploited by bad actors. Comprehend how to do a vulnerability scan on a system or network to identify potential security risks. Ethical hackers can also try to write their weaknesses and exploit the system. The Kali Linux operating system has the following vulnerability identification tools:
Threat Detection with Nessus
The Open VAS Vulnerability Scanner
Scan for Vulnerabilities using Nikto
This vulnerability scanner uses the Nmap protocol.
Vulnerability Scanner for Wapiti
Experiment and Practice to Ace Hacking
The best way to become proficient in hacking is to practice and explore. The best way to become an ethical hacker is to put your knowledge to the test in a variety of contexts. Check out the waters with a variety of assaults, instruments, and the like.
Attend Meetups and Groups to Network with Other Professional Hackers
Create a group or join existing forums to talk with other hackers all over the world. Several online groups can be found on social media sites including Discord, Facebook, and Telegram, among others.
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