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An Overview of the Different Layers of the Internet

The Surface Web
The "normal" internet is often referred to as the "Surface Web". It is the part of the internet that is publicly accessible and indexed by search engines like Google or Bing. Most of the websites visited in daily life are part of the Surface Web. Unlike the Deep Web and Dark Web, the Surface Web is transparent and regulated and most activities are legal.

The Deep Web
The Deep Web is the part of the internet that search engines like Google or Bing do not index. That doesn't necessarily mean it is hidden from everyone. It includes all websites and databases that are not freely available and can only be accessed with special login credentials, passwords or other restrictions. The Deep Web is generally completely legal and contains many legitimate websites, such as email accounts, online banking portals, government databases, scientific research data and more. It is difficult to say exactly how large the Deep Web is, because much of it is not publicly searchable.

The Dark Web
The Dark Web is a part of the Deep Web that is accessible through special technologies such as the Tor network and is often used for illegal activities. In the Dark Web, there are websites and forums where drugs, weapons, stolen data and other illegal goods and services are traded. Other illegal activities such as child pornography, extortion and contract killing can also be found on the Dark Web. Because the Dark Web provides a high level of anonymity, it is difficult to control and there are many dangers for users who access it.

How Does the Deep Web Work?

Users can only access the Deep Web if they have the direct link to the site, or possess a password or access code.

Some Dark Web services use special .onion addresses, which are usually opened with Tor Browser. Most ordinary Deep Web content, such as your email inbox, does not need anything like that. These links are often used by illegal websites such as marketplaces, forums and other illegal online communities that try to hide their activities and protect their users. However, not all onion links are illegal or dangerous. There are also legitimate websites and services that use these links to provide an additional layer of anonymity and security. But it is extremely important to be careful when using onion links, as many may contain fake links or links to illegal content. Users should ensure that they only access trusted links and take appropriate security measures to protect themselves from potential threats.

What Dangers Does the Deep Web (Dark Web) Pose?

One of the biggest threats is the ability to access illegal and dangerous content such as weapons, drugs and stolen data. Some hidden services on the Dark Web host illegal markets, including offers involving stolen information or drugs. But it would be wrong to treat the entire Deep Web as a criminal network. Despite the belief of many Deep Web users that their actions are anonymous, there is always the risk that authorities may monitor their activities and take legal action.

Hidden sites can also pose risks such as phishing and malware, just as ordinary websites can. Users can also be lured into fake websites or traps that aim to extort or defraud them. Particularly in illegal online communities and black markets, there is a high risk of falling victim to fraud or identity theft. Therefore, it is of utmost importance for Deep Web users to be extremely cautious and take appropriate security measures to protect themselves from these dangers.

How to Use the Deep Web Safely?

If you wish to use the Deep Web, you should be aware that there are risks involved. Here are some tips to help protect yourself:

• For .onion services, use Tor Browser: It routes traffic through the Tor network to help protect your IP address, although that does not guarantee complete anonymity.

• Use a VPN: A Virtual Private Network (VPN) encrypts your data and protects your privacy.

• Do not share personal information: Avoid sharing personal information on Deep Web sites.

• Avoid illegal activities: Avoid visiting sites that promote or support illegal activities such as drug, weapons trade or other criminal activities.

• Do not trust everything you read: As the Deep Web is not a publicly accessible place, there is no way to verify the information on its pages. Therefore, be skeptical of all information you find on Deep Web sites. The Surface Web is already full of nonsense and the Deep Web is no different.

Closing Words

The Deep Web encompasses numerous legitimate contents such as online banking portals, email accounts and scientific research data. However, especially in the Dark Web, there are also illegal and dangerous contents and activities. Before delving into the Deep Web, users should educate themselves about the risks and dangers involved and take appropriate security measures. Just like in the Surface Web, the Deep Web witnesses many victims of fraudsters and illegal activities.