Deep Web and Dark Web. What’s the Difference?

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What is the dark web? You mean, there’s a deep web? I’ve never heard of that!

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You may have heard it called “the underbelly of the criminal world” or “the platform for all things illegal,” which can certainly be true. We want to expand your understanding and shine some light on both the dark web and the deep web, especially since TOR (The Onion Router, an encrypted search engine) is now available in the Apple App Store (rated 17+) and Google Play Store (rated Everyone, which makes no sense).

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Deep web and dark web explained.

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The dark web is part of the world-wide web but is hidden, secretive, and anonymous due to its use of encrypted networks. It cannot be found using familiar or popular search engines like Google, Yahoo, or Bing. The deep web is slightly different, but shares similar attributes.

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Picture the internet broken into 3 parts of an iceberg:

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The internet we are all familiar with is referred to as Clearnet, surface web, or visible web. Another part (below the surface and not publicly accessible) is the deep web or invisible web. The third part is the dark web which resides below the surface within the deep web or invisible web.

Clearnet (the visible web) contains information available to the public and has sites where users are tracked with cookies, and IP (Internet Protocol) data is shared. Internet sites visited by the user, as well as their location, can be tracked when using the surface web. Sometimes users have enough internet savvy to hide their IP address or use a VPN to avoid some of the monitoring or tracking taking place behind the scenes.

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The deep web is different due to its level of privacy; sites are not public, catalogued, or browsable by search engines here. Some sites may still be accessed, if the URL is known, but others will require login information to view. The kinds of information found here would be corporate intranet pages, banking and securities pages, government records, medical records, legal documents, etc. For example, your personal Netflix queue is part of the deep web. So is your personal, logged-in screen on Amazon.

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The dark web, which is part of the deep web because sites are not indexed, can only be used with specific encrypted networks. This makes it sound difficult to gain access, but TOR (the most popular browser for the dark web) is available to anyone who has access to the app store. This is why Protect Young Eyes recommends turning off the app store until kids are mature enough to handle the available content. (There are other programs, like I2P, used to access the dark web but they aren’t currently available in the app store.)

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How large is the dark web?

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There is often confusion between the deep web and the dark web, and sometimes the terms are used interchangeably but they aren’t synonymous.The deep web is made of millions of uncatalogued sites and is estimated to make up 96% of internet content available (and houses the dark web), as opposed to the 4% on Clearnet or surface web. Contrary to what you may believe or have been told, the dark web isn’t very big.

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Compared to the millions of sites that make up the deep web, the dark web, according to experts, contains a range somewhere between 10,000-100,000 sites at one time. Sites on the dark web can be temporary and “mobile” because anonymity and privacy is important and because illegal sites are sometimes shut down by law enforcement, when discovered.

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How does the TOR browser work?

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Every device has an assigned IP address. Whenever you use the internet, your movements can be followed and traced using this address. The IP address allows information to be stored and remembered for use later, which can be helpful in saving time, but it also tracks how and where the device is used.

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TOR’s browser looks like other browsers, but the difference is what happens behind the scenes. If you’re located in one area of the country and want to search a site hosted in a different state, you are not directly routed there with TOR, as with other browsers. TOR can route your IP address through an entire network of computers positioned around the world in order to disguise where you are and who is searching and looking for information.

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Due to anonymizing, the browser may run more slowly, and some websites may not allow you access because they’ve chosen to block traffic from TOR.

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What will I find on the dark web?

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The dark web and its existence has made headlines over the years when one criminal ring or another has been caught and shut down. One notorious online black market was the Silk Road. This was like the dark version of E-bay where things like drugs, weapons, and many scarier things were auctioned off. This site was shut down by law enforcement in 2013. In 2015, the founder was sentenced to life in prison, but other sites continue to arise and replace it.

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What if I have more questions? How can I stay up to date?

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Two actions you can take!

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1. Subscribe to our tech trends newsletter, the PYE Download. About every 3 weeks, we’ll share what’s new, what the PYE team is up to, and a message from Chris.
2. Ask your questions in our private parent community called The Table! It’s not another Facebook group. No ads, no algorithms, no asterisks. Just honest, critical conversations and deep learning! For parents who want to “go slow” together. Become a member today!

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