Browse our certifications
Find training
Open page navigation
IT GovernanceRisk Management

Five tips on how to remain anonymous on the Dark Web

The Dark Web is most often associated with criminal activities such as drug trade, weapon trafficking and money laundering. While it is true that the Dark Web’s privacy protections attract criminals, the “hidden side of the internet” is also used for a variety of legal and beneficial purposes. Journalists, whistle-blowers, law enforcement agencies, cyber security specialists and other legitimate users rely on the Dark Web to communicate securely, track illicit activities, investigate crimes and identify threats. Cyber security professionals use Dark websites to gain valuable threat intelligence and proactively improve their organisation’s security stance (see our article on Using the Dark Web for Threat Intelligence). Due to a growing cyber security awareness across all sectors, individuals and companies increasingly venture into the dark corners of the web to find out whether their information has been stolen and published online. 

There are several legitimate reasons to access Darknet sites. For security professionals and law enforcement agents, being able to surf the Dark Web safely and anonymously is even a necessity. Since preserving your anonymity is key to staying safe on the Dark Web, in this article we will give you five simple tips on how to stay anonymous when visiting Dark sites.

Is the Dark Web truly anonymous?

Many people believe that using the Tor browser is enough to stay anonymous when surfing the (Dark) Web. Unfortunately, this perception could not be more wrong. Although Tor is the best option to provide online anonymity, it has some weak points that can be used to identify users. Security professionals, law enforcement agents and all other parties using the Dark Web for legitimate purposes should be aware of the risks and take the necessary security measures to increase their anonymity when diving into the Dark Web. First, because Tor’s weaknesses can be used by malicious parties to exploit other users. Second, because the Dark Web is still primarily associated with crime. Even if accessing the Dark Web is not a crime in your country and you do not access Dark sites that are a crime to view (we strongly discourage you from doing so!), the authorities may still see your activity as suspicious. Do not think of Tor as a guarantee for anonymity, and take our tips to avoid problems in the future.
 

Can you get tracked on the Dark Web?

Preserving your anonymity online is more difficult than you may think. Just remember the ways you can be tracked when using the Clear Web. When engaging in online activities, you are tracked through (third-party) tracking cookies. In addition, you can also be identified based on your so-called browser fingerprint. Your browser fingerprint consists of several data points which, when combined, can uniquely identify you. Examples of such data points are:

  • The browser you use;
  • The version of your browser;
  • The features of your browser (even the “Do Not Track” feature can be used to track people);
  • Your operating system;
  • Your battery level;
  • Add-ons you have (or have not) installed;
  • Your geographical location;
  • Your language preferences;
  • Your screen resolution;
  • Your typing speed…

This list can go on and on. Trackers can, in some cases, even identify different family members using the same computer and browser.

Tips to stay anonymous on the Dark Web

If you must dive into the Dark Web (we assume you have a legitimate reason to do so, e.g., to investigate a crime or negotiate with hackers who infected your client’s network with ransomware), you must be careful to protect your identity. Always be aware that even a small mistake can lead to identifying you. There are several hidden networks, but in this article we will stick to the most commonly used method: connecting to the Tor network using the Tor browser. 

1. Use a VPN

Your internet service provider can see the type of your network traffic. They can’t see the content of the traffic, but they do see that you are using the Tor network. The first step towards being anonymous is to find a VPN provider that doesn’t track you, so you can hide your Tor use from the internet service provider.

2. Use a privacy-focused operating system

Use a privacy-focused OS, for example Tails (The Amnesic Incognito Live System). Tails is a Linux distribution aimed at securing the user’s activities from any type of surveillance. You can either run it as a virtual machine or start it from a USB stick or DVD. All the default settings are set to provide maximum privacy. There are other similar Linux distributions (for example, Whonix and Kodachi), but most of these are harder to use and set up.

3. Do not install add-ons

Avoid installing add-ons when using the Tor browser. The Tor browser is based on Firefox, so add-ons for Firefox will work. But every additional add-on you install increases the risk of others being able to track you. Installing even one add-on will increase the uniqueness of your browser fingerprint. What is more, add-ons can also send usage statistics and other data to the add-on’s creator, giving your real identity away.

4. Do not use JavaScript

Disable JavaScript if it is enabled in your Tor browser by default. JavaScript can be used to get data on the technical details of your computer and the features of your browser. Disabling JavaScript will greatly limit the possibilities of other parties tracking you. On the other hand, disabling JavaScript also has its downside. If you use the Tor network to anonymously connect to Clear Web sites, you may encounter limited functionalities, since more and more web applications won’t run without JavaScript. Some hidden websites won’t allow you to connect if you have JavaScript enabled, some others will warn you that it is enabled.

5. Do not change the default size of the Tor browser window

Do not maximise your Tor browser’s window. When starting the Tor browser, the browser window has a default size. Maximising the browser window will give away your screen resolution, and therefore make your browser fingerprint more unique.

Summary

Use these tips and your common sense to stay safe on the Dark Web. Remember that, in addition to preserving your anonymity, you must also stay vigilant to avoid being scammed or getting involved in illegal activities. 

Would you like to learn more about using the Dark Web safely? Join our Dark Web Foundation course to learn the basics and gain hands-on experience in navigating and obtaining information from Dark websites.

Author

Bas van den Berg

Bas van den Berg

Hacker, developer and architect.

Bas van den Berg is one of SECO-Institute knowledgeable trainers - he is an experienced hacker, developer, architect, trainer and coach.

The SECO-Institute are one of Europe’s leading suppliers of cyber security training. They created the Dark Web Foundation Training and Certification, in conjunction with the Netherlands Organisation for Applied Scientific Research (TNO).

RELATED PRODUCTS

AI Practitioner (AIP) Programme

Artificial Intelligence Practitioner Certification (AIP)

Learn how to use AI to reach your goals and reshape the way you work with the Artificial Intelligence Practitioner certification.

View more

DVMS Institute - NIST Cybersecurity Framework

Teaching organizations of any size, scale, or complexity an Affordable, Pragmatic, and Scalable approach to facilitating secure, resilient, and auditable digital outcomes.

View more
Large pile of timber logs perfectly stacked

ISO/IEC 27001

Demonstrate exemplary management of information security

View more
Close

Certifications & Solutions

Accredited Training Organizations

Leadership

Accredited training providers

Certifications & Solutions

Select any filter and click on Apply to see results