The deep web has existed since the mid-1990s and contains hundreds of times more content than the surface web, including academic articles, ebooks, and research that search engines cannot access due to being private, unlinked, dynamically generated, or containing non-HTML files. While the deep web hosts legal content, its darkest levels contain illegal goods, though it also provides anonymity for political dissidents and a means of secure communication for those in oppressive regimes.

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4. HISTORY OF DEEP WEB
In Mid-90’s
Jill Ellsworth
1994
Bruce Mount
&
Matthew B.koll
Generally
Accepted
2001

7. HOW BIG IS THE DEEP WEB
 500 Billon Documents
 400 to 500 Times The Content Of The Surface Web
 No Domain Names, Thus Making Site Hard To Find
 Google Has Identified Only 1.2 Billon Documents
 An Internet Search Tipically Searches 0.3% [1/3000] Of Avilable Content
WEB
DEEP WEB

8. Contents of Deep Web
 Articles, rich in content,
 Various e-books
 A huge collection of old and new
researches,
 Deals of illegal things,
 Forbidden pornography,
 Contracts for killing.

9. Lowest part of the Deep
Web.
Dark Web
Highly Secured.
Illegal drugs,
weapons, contracts
are available here.

10. WHY SEARCH ENGINE CAN’T FIND THEM
Private Web
Unlinked Content
Dynamic Content
Limited Access
Content
Non-HTML Content

11. THE BRIGHTER SIDE OF DARKNESS
 The deep web is home to alternate search engines, e-mail services, file
storage, file sharing, social media, chat sites, news outlets and
whistleblowing sites, as well as sites that provide a safer meeting ground
for political dissidents and anyone else who may find themselves on the
fringes of society.
 In an age where NASA-type surveillance is omnipresent and privacy
seems like a thing of the past, the dark web offers some relief to people
who prize their anonymity.
 For citizens living in countries with violent or oppressive leaders, the dark
web offers a more secure way to communicate with like-minded
individuals.

12. REMINDERS FOR US ALL
 The world wide web is a very powerful tool. We must know that it is
very difficult to control all that goes on within the surface web or
dark web.
 We are all encouraged to be responsible users.
 And of course, Its darker side will always be lurking too, just as it
always does in human nature.
 The deep web speaks to the fathomless, scattered potential of not
only the internet, but the human race, too.

13. That’s all folks!!
Thanks
