cybercrime, also called computer crime, the use of a computer as an instrument to further illegal ends, such as committing fraud, trafficking in child pornography and intellectual property, stealing identities, or violating privacy. Cybercrime, especially through the Internet, has grown in importance as the computer has become central to commerce, entertainment, and government.

1. SEMINAR
ON
CYBER CRIME

2. Introduction
History of cyber crime
Definition
Categories of cyber crime
Types of cyber crime
Cyber criminals
Prevention
conclusion

3. INTRODUCTION
The internet in India is growing rapidly. It has
given rise to new opportunities in every field we
can think of – be it entertainment, business,
sports or education.
There are two sides to a coin. Internet also has its
own disadvantages. One of the major
disadvantages is Cyber crime – illegal activity
committed on the internet.

4. History of Cyber Crime
The first recorded cyber crime took place in the
year 1820!
In 1820, Joseph-Marie Jacquard, a textile manufacturer
in France, produced the loom. This device allowed the
repetition of a series of steps in the weaving of special
fabrics. This resulted in a fear amongst Jacquard's
employees that their traditional employment and
livelihood were being threatened. They committed acts of
sabotage to discourage Jacquard from further use of the
new technology. This is the first recorded cyber crime!

5. Defining Cyber Crime
It’s an unlawful act wherein the computer is
either a tool or a target or both.
Acts that are punishable by the Information
Technology Act.
Cyber space is a virtual space that has become
as important as real space for business, politics,
and communities .

6. CATEGORIES OF CYBER
CRIME:
Cyber crimes can be basically divided
into 3 major categories:
1. Cyber crimes against persons.
2. Cyber crimes against property.
3. Cyber crimes against government

7. FIRST CATEGORY
Cyber harassment is a distinct Cyber
crime. Various kinds of harassment can
and do occur in cyberspace, or through
the use of cyberspace. Harassment can be
sexual, racial, religious, or other.

8. SECOND CATEGORY
These crimes include computer vandalism
(destruction of others' property), transmission
of harmful programs, unauthorized trespassing
through cyber space, unauthorized possession
of computer information.

9. THIRD CATEGORY
Cyber terrorism is one distinct kind of crime in
this category.
The growth of internet has shown that the
medium of Cyberspace is being used by
individuals and groups to threaten the
international governments as also to terrorize
the citizens of a country.

10. Types Of Cyber Crime
Modification of a
conventional crime
by using computers.
Frequently Used
Cyber Crimes.

11. Modification of a conventional
crime by using computers.
Financial crimes
Cyber pornography
Sale of illegal articles
Online gambling
BACK

12. Intellectual Property crime
Email spoofing
Forgery
Cyber Defamation
Cyber stalking

13. Frequently Used Cyber
Crimes.
Unauthorized access to computer systems or
networks
Theft of information contained in electronic
form
Email bombing
Data diddling
Salami attacks
Denial of Service attack
BACK

14. Virus / worm attacks
Logic bombs
Trojan attacks
Internet time thefts
Web jacking
Theft of computer system
Physically damaging a computer system

15. Cyber Criminals
Kids (age group 9-16 etc.)
Organized hacktivists
Disgruntled employees
Professional hackers (corporate espionage)

16. PREVENTION
Disable and log off a specific user account to
prevent access.
Disable and log off a group of user accounts
which access a particular service that is being
attacked.
Disable and dismount specific (network)
devices, for instance disk devices that are
being swamped.

17. Disable specific applications, for example, an
e-mail system subjected to a SPAM attack.
Close down an entire system, and divert
processing to an alternative or backup service
on a secondary network.

18. conclusion
within the law enforcement agencies, a set of
rules must be developed to address the various
categories of computer crime.
As such, investigators will know what and
which materials to search and seize, the
electronic evidence to recover, and the chain of
custody to maintain .

19. THANK YOU.