TOP 6 TYPES OF HACKERS
A history of hacking
Hackers have
existed since the dawn of technology and come in a variety of shapes and sizes.
There are ethical hackers, bad hackers (Crackers), and everything in between.
In some ways, what we now call hacking has always existed—and will continue to
exist as long as we continue to build more complex computer systems for people
to utilize.
What Exactly Is A Hacker?
A hacker is someone who employs computer,
networking, or other skills to solve a technological problem. A hacker is
someone who utilizes their skills to obtain unauthorized access to systems or
networks in order to commit crimes. A hacker may use information to harm people
through identity theft, or he or she may take down a system and, in many cases,
hold it hostage in exchange for a ransom.
Hacker is a
contentious term that is occasionally used to describe people who approach
technical challenges with a high level of competence and ingenuity. Individuals
who use their expertise for illegal or unethical purposes are commonly referred
to as "hackers."
The term
"hacker" was coined in the 1960s to describe a programmer or someone
who might increase the efficiency of computer programming by eliminating, or
hacking, redundant machine code instructions from a program during a time when
computer capabilities were limited. Throughout history, it has come to mean
someone who is well-versed in computers, networking, programming, or hardware.
What is the process of hacking?
Hackers use technical skills to circumvent
cyber-security defenses. Ethical hackers look for vulnerabilities in cyber
security and may work as penetration
testers (pen testers) or do it as a hobby. The ultimate goal is usually to
gain unauthorized access to
computers, networks, computing systems, mobile devices, or internet of things
systems. Many professional hackers use their skills to identify security flaws
in enterprise systems and then advise businesses on how to improve their
security defenses to keep threat actors out.
Malicious hackers may steal login passwords, financial
information, and other types of sensitive information as a result of their
actions.
Many hackers
attempt to breach security by exploiting either technological or social flaws.
Software flaws and other exploitable flaws are examples of technical issues.
Hackers may attempt to influence social outcomes by impersonating a coworker or
other individuals in order to obtain money or login information to exploit
social weaknesses. Hackers can also use their technical skills to install
malicious software, steal or destroy data, or disrupt an organization's
operations.
Hackers of
all types use forums to exchange hacking information and tradecraft. There are
several hacker forums where ethical hackers can discuss hacking and ask
questions. Many of these hacker forums include technical instructions,
including step-by-step instructions on how to hack.
Criminal hackers and threat actors, on the other
hand, frequently use the dark web to create forums and marketplaces where they
can offer, trade, and solicit illicit hacking services.
Criminal hackers with little technical knowledge
typically use scripts and other specially designed software tools to breach
company networks. This software can alter network data in order to gather
information about the target system's operations. These programs are freely
available on the internet for use by anyone, the vast majority of whom are
inexperienced hackers. Script kids are low-skilled hackers who rely on
malicious scripts and are unable to write their own programs. Malevolent
hackers with sophisticated skills may review these scripts before modifying
them to create new ways.
What are the many categories of
hackers?
Previously,
the security community used hat color references to distinguish different types
of hackers, who were frequently divided into five groups. A number of these
terms have been replaced to reflect cultural shifts.
Ethical hackers, also known as sanctioned hackers or
white hat hackers, prefer to work for the public benefit rather than inflicting
havoc. Many ethical hackers were employed to get access to the company's
networks in order to find and report security problems. The security businesses
then assist their customers in closing security gaps before criminal hackers
exploit them.
Threat actors, often known as black hat hackers, gain unauthorized access to networks and systems
with malevolent intent. This involves stealing data, spreading malware or
reaping the rewards of ransomware, vandalizing or otherwise causing damage to
systems, all in the name of fame. Threat actors are criminals by definition
since they breach laws prohibiting unauthorized network access, but they may
also participate in other illegal activities such as business espionage, identity theft, and DDoS
attacks.
Gray hat hackers are stuck between ethical and
hazardous actors. While their goals may be similar to those of ethical hackers
and threat actors, gray hats are more likely than ethical hackers to get
unauthorized access to systems, but threat actors are less likely to do
unnecessary damage to the systems they hack. Gray hat hackers may offer to fix vulnerabilities identified during
their own unlawful operations rather than exploiting vulnerabilities for
illicit profit, even if they are not
normally — or exclusively — motivated by money.
Ethical hackers are akin to Red hat hackers, who are also known as eagle-eyed or vigilante hackers. Red hat hackers work to prevent
threat actors from carrying out unethical assaults. While both red hat and
ethical hackers have the same goal, their methods differ in that red hat
hackers may utilize illegal or extreme methods. Red hat hackers frequently use
cyber attacks against the systems of threat actors.
Blue Cap Scornful hackers are those who use hacking as a
social weapon. It is frequently used to exact vengeance on an individual,
employer, or other institution. Blue hat
hackers post personal and confidential information online in order to harm
people's reputations or gain unauthorized access to email and social media
accounts.
Script kids are naive or novice hackers who
attempt to hack using pre-written scripts. These are often inexperienced
hackers that cause minimal damage.
Hacktivists are groups of hackers who use cyber
attacks to effect political change. The hacktivist's goal is to draw public
attention to anything he or she considers to be an ethical or human rights
violation. Hacktivism attacks may seek to expose evidence of wrongdoing by
making private emails, images, or material public.
What are the most common hacking
techniques?
While the
technological foundations of these tactics are constantly being improved to
keep up with advances in cyber-security, the following common hacking
techniques remain:
Viruses and malicious code A hacker inserts malicious code, such as
viruses and Trojan horses, into website files in order to steal cookies that
track a user's online activities.
Phishing is a type of deception. The criminal
hacker sends the user a phishing email that appears to be from a reputable
organization and instructs them to open it. Users are then duped into providing
login credentials as well as other personal information such as their birth
date, Social Security number, or credit card information.
Keyloggers are being injected. A keylogging
program is installed on the user's PC as malware to monitor and record each
keystroke. The threat actor can now steal personally identifiable information,
login passwords, and critical organizational data.
A full-fledged assault. Automated technologies are
frequently used in these attacks to guess a large number of username and
password combinations until they find the correct one.
Improvements to the user interface
(UI). This method,
also known as clickjacking, involves
placing a bogus user interface and link on top of a legitimate webpage in order
to trick the user into clicking on it. The threat actor can then gain
unauthorized access to the user's computer.
Cache
poisoning happens in the domain name system (DNS). DNS spoofing uses DNS
clients and web servers to redirect internet traffic to fraudulent servers.
DoS and DDoS attacks are common. Users are unable to access their
computer systems, networks, services, or other information technology (IT)
resources when using these approaches. Criminal hackers frequently employ this
technique to bring down web servers, systems, or networks by disrupting normal
traffic flow.
SQL injection is a type of SQL
injection (Structured Query Language). This method inserts SQL code into a web form input box to
gain access to illegal resources and data.
Conclusion
This post
will go over "What is Hacking and the Different Types of Hackers and How
They Operate." You now understand what hacking is, and you should be able
to decide what type of hacker you want to be. Hacking will exist as long as we
continue to build increasingly complex computer systems for people to use.
If you have
any questions about "What Is Hacking?" Please include them in the
article's comments section. Our professional experts will respond as soon as
possible!
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