Tor is a web browser that lets you stay anonymous online or access the dark web. Tor shares similarities with VPNs and proxy servers — all of these tools allow anonymous browsing. Tor can be used together with a VPN to provide overlapping layers of privacy and anonymity.

Whenever you enter any domain into the address bar, your browser uses HTTP to find and request the data from the relevant server. However, HTTP on its own isn’t secure– it doesn’t encrypt data during transmission, which leaves an opening for third parties to spy on your online activities. Onion sites are hosted on the Tor network, enabling them to share information without revealing users’ IP addresses. They facilitate secure communication over the web and protect from third-party surveillance. Regular browsers can’t open Onion sites because they aren’t part of the standard domain name system.

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So, that means that the number of pages increased by over 100 trillion in just over three years. Hypothetically speaking, Google may be aware of well over 200 trillion individual pages (these are obviously NOT all indexed in the search engine). It might sound weird that Google doesn’t index these pages, but it does carry some logical sense.
Regular dark web visitors know that it’s possible to exploit the sketchy reputation of the space and the services offered. And though some dark web marketplaces offer user reviews, not all do. Lack of regulation by authorities or other users makes it easy for cybercriminals to carry out scams.
What Is The Dark Web & How To Access It Safely In 2025
You will find paywalled news articles, subscription sites, and private social media posts all live there. It’s not some shady underworld (that’s the dark web, which is a whole different thing). It’s just the part of the web that’s locked behind passwords, paywalls, or privacy settings. For this guide, we’ll use the Tor Browser as an example, but any other web browser (like Brave) that supports the Tor protocol will work just as well.
When you search a term (or query) in a web browser, the search engine combs through the database to find relevant results and serves them up on SERPs. Valentina Bravo is a managing editor at Cloudwards with a rich background in technology topics, particularly productivity tools and online security. She holds a Bachelor’s degree in Liberal Arts and a triple Master’s degree in Literary and Cultural Studies.
Is It Legal To Browse The Dark Web?
NordVPN provides security via encryption, which protects your browsing traffic from third-party interception. Check out the steps below to learn how you can use NordVPN to safely access deep web websites. Accessing the deep web is quite straightforward, provided you know where you’re going and have the key (your credentials) to gain entry. Most web pages on the deep web are still accessible by regular search engines via browsers like Google Chrome, Microsoft Edge, and Mozilla Firefox. Although the deep web and the dark web may seem intimidating and dangerous, they’re actually surprisingly simple services to get started with and use.
Should I Use A VPN With Tor?
All Tor Browser data is encrypted and relayed three times over the Onion Router network, which is composed of thousands of volunteer-run servers, which are known as Tor relays. You just need to be online to use its web pages, like webmail, social media platforms, or a payment gateway. Many times, it requires two-factor authentication with a one-time password.
- Also, it is worth noting that using Tor may draw attention from authorities if they suspect you are engaging in illegal activities or if your online behavior raises suspicion.
- Don’t open attachments from untrusted sources, as they are a common vector for spreading malware.
- Advocacy groups are also reaping the advantages of the darknet because, here, the term of censorship is as popular as HTTPS.
- Darknet markets facilitate transactions for illegal goods and services.
- Removing your sensitive personal information from the dark web once it has been exposed is virtually impossible.
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Using Tor is especially helpful in countries where authoritarian governments censor the internet, preventing citizens from accessing news outside their country. This guide will teach you how to install the Tor Browser in Windows easily so you can access the Dark Web or browse the web anonymously. The same general process applies to other operating systems, as Tor is also available for Mac and Linux. Unlike Tor, I2P is designed for peer-to-peer services like file sharing, email, forums, and even decentralized websites — all within its own closed network.
Commercial Services

In 2002, the dark web grew significantly when researchers supported by the US Naval Research Laboratory built and released the Tor network. At the time, the internet was still young, and tracking people was easy while staying anonymous was not. The Tor network allowed safe communication channels for political dissidents and American intelligence operatives around the world. The dark web limits online tracking, and there are many legitimate reasons people like journalists and activists use the dark web to remain private. But there are also many illegal activities that happen on the dark web. And just like in real life, using the dark web for criminal purposes is never legal.
You’ll notice that some websites’ loading times are longer when using Tor. We can say the same about private networks belonging to companies and other entities. Some hospitals even have classified medical records you can’t access just like that.
The risk of being a visitor to this content could lead to being placed on a watchlist or immediate targeting for a jail sentence. On the software end, the use of Tor and other anonymized browsers is not strictly illegal. In fact, these supposed “dark web” browsers are not tethered exclusively to this portion of the internet. Many users now leverage Tor to browse both the public Internet and the deeper parts of the web privately. Tails always starts with a clean slate and any evidence of the activities you engage in while using Tails disappears when you shut down Tails.
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There’s evidence that law enforcement agencies in freer countries operate many exit nodes for monitoring and surveillance purposes. This is because Tor traffic is usually unencrypted when it passes through the exit node. There are numerous directories that host .onion links and websites, but you should always exercise caution. I2P is a private network built for secure, anonymous communication. Instead of the onion routing Tor uses, I2P relies on unidirectional tunnels and garlic routing, which bundles multiple messages together for better traffic obfuscation. It uses its own internal DNS to access “eepsites”, not .onion addresses.