26/04/2024
Sites on the surface web (or open web) are those visible to average users without the use of Tor or any other special browsers or software. Sites on the surface web are also indexable and can be easily found using search engines. Although the surface web is made up of many of the most popular .com, .net, and .org sites, it's estimated that it represents only around 5% of the total content available on the internet, with the rest being found on the deep web or dark web. In a classic example, the surface web can be imagined as the tip of a large iceberg whose bulk remains hidden just under the surface.
Millions of regular internet users access private databases such as email inboxes and credit card accounts daily. These pages are not indexed by search engines and are protected behind security walls, authentication forms, and passwords on the deep web.
Approximately 90% of all websites are on the deep web, and many are used by entities such as corporations, government agencies, and nonprofits. What's known as the dark web exists within the deep web; it's an area of the internet that is only accessible by users who have a Tor browser installed. In general, most average internet users will never need to access content on the dark web, although it is perfectly legal to use Tor.