Cyber ​​Law: What it is and how laws work in the digital world

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In 2023, a survey showed that 76% of the Brazilian population had direct contact with Fake News about politics.

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In another survey from 2024, 90% of Brazilians interviewed said they had at least believed in Fake News.

Fake News is nothing more than the dissemination ios database of false news, a digital crime that can lead to the author being arrested and having his name tarnished in court for inventing stories that defame people or situations that never occurred.

In addition to Fake News, there are other digital crimes such as piracy, racism, homophobia, fraud, threats, among others.


To reduce these crimes in the virtual world, it is important to know about cyber law and in this article, we will talk about how it works and the main digital laws.

What is Cyber ​​Law?
Cyberlaw regulates social relations in the digital environment and determines crimes committed over the internet using computers and cell phones.

Currently 67% of the planet, that is, 5.4 billion people have access to the internet, of which 156 million are Brazilian.

For years, the internet had no laws or rules, which led malicious people to commit all kinds of crimes.


Crimes such as identity theft, credit card scams and pirated websites are digital crimes that until recently were not punishable, which gave criminals complete peace of mind in committing them.

The first idea in Brazil regarding penalizing digital crimes began in 2007, at a time when cell phones did not yet have internet like they do today and crimes were still insignificant compared to today.

Over time and with the advancement of technology, it has become increasingly necessary to regulate networks to ensure that people have safer access to the internet, free from scammers and digital criminals.

Cybercrimes encompass a multitude of crimes from the simplest to the most serious and in the next topic we will talk about some of them.


The 5 most common digital crimes on the internet
Before talking about the most well-known digital crimes today, it is important to emphasize that all of them are not restricted to the internet as we know it, but also known as the Deep and Dark Web.

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What are the Deep Web and Dark Web? Both are defined as websites that are not found by common search engines like Google.

These sites do not have visible links and may even contain criminal content such as pedophilia files, sale of anabolic steroids and even sale of bank details.

Although the Deep and Dark Web are very similar, the difference between them is that the Deep can still be accessed with passwords and are not always illegal sites.


The Dark Web only has illegal websites, which are criminal in nature and can generally only be accessed using specific browsers and are not indexed, meaning they cannot be easily found.

Knowing this, it is time to understand how cyber law is emphatic in this world and in the virtual world as we normally see it, to stop virtual crimes:

Cyberbullying
Just like bullying committed in real life, cyberbullying is the practice of threatening one or more people by belittling, defaming and falsely exposing the person.

This type of crime can be committed through any means, but it most commonly occurs on social media through direct messages or comments.


Digital harassment
This crime is when a person is observed, pursued and threatened, as well as deceived by criminals.

In digital harassment, a person can experience harassment of all types, from moral to sexual.

Ransomware
This is the use of malicious software that can be installed on your cell phone or computer without you even realizing it.

This software can steal your information and data and end up controlling your device, even stealing your assets.


Phishing
Phishing is still one of the most common, where a website is created that looks identical to an authentic one and even the customer service system can be the same, giving you incorrect and fraudulent information, aiming to steal money and data.

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Online fraud
Online fraud ranges from Pix scams, credit card scams, digital auction scams and financial fraud.

Through a lawyer specializing in cyber law or digital law , it is possible to prosecute these criminals. Below, learn about some important laws in the digital world.

Internet regulation, civil framework, LGPD and the future of the free internet
Internet regulation is still a controversial issue, since taking away freedom on the web cannot be an option, however, it is necessary to have some control, inhibiting the crimes mentioned in the previous topics.


To ease and adjust the rules, one of the devices created exactly 10 years ago was the Internet Civil Framework .

Through it, some important fundamental principles are established to define the rights and duties of people in the digital environment.

Another law is the LGPD - General Data Protection Law . This law aims to regulate the personal data of each person who accesses the internet in Brazil, providing more security and guaranteeing their protection and privacy while browsing.

These laws, in addition to others such as the Carolina Dieckmann Law , which classifies the invasion of an electronic device to steal personal information, photos and videos as a crime, aim to give users more digital protection.


There is still a lot to be done, as the internet is a vast field of opportunities, and unfortunately criminals do not miss the chance to benefit from such facilities.

That is why Cyber ​​Law is so important and should be an incentive for the study and preparation of new lawyers, seeking to guarantee legislation on and off the web.

Cyber ​​Law Course
The internet has become an extension of our lives, and today, basically a large part of what we do is using its facilities.

But despite the many positive points, the web has many dark areas and crimes that are often unthinkable in real life.


For legal professionals, especially lawyers who are studying to do so, they need to know this area and understand how these laws work.

For citizens, it is vital to know their rights and duties and how to defend themselves and who to turn to in the event of online crimes.

With the Cyber ​​Law course , learn about the civil framework of the internet, ethics and cybersecurity, sectoral regulations, the future of cybersecurity legislation in Brazil and much more!