This document summarizes a presentation on cyber crime given by Ratnesh Sharma, an MCA student. It introduces cyber crime and discusses its history. It categorizes cyber crimes as those using computers as targets or weapons. Examples of cyber crimes discussed include hacking, identity theft, viruses, and cyber terrorism. The presentation also covers cyber security and safety tips, emphasizing the importance of security measures like antivirus software, firewalls, and strong passwords to prevent cyber crimes.

1. Presentation on Cyber Crime
By: Ratnesh Sharma {MCA 5th Semester}

2. • INTRODUCTION.
• HISTORY OF CYBER CRIME.
• CATEGORIES OF CYBER CRIME.
• WORLDS TOP 10 CYBER CRIMES.
• TYEPS OF CYBER CRIME.
• CYBER SECURITY.
• SAFETY TIPS TO CYBER CRIME.
• CONCLUSION.

3. • Cyber crime is an activity done using
computers and internet. We can say that it is an
unlawful acts wherein the computer either a
tool or target or both.
• It Harms the reputation of the victim or cause
physical or mental harm to the victim directly or
indirectly ,
• Its don using modern telecommunication
networks such as Internet (Chat rooms,
emails, notice boards and groups) and
mobile phones (SMS/MMS)

4. • The first recorded cyber crime took place in 1820.
• The first spam email took place in 1976 when it was
sent out over the ARPANT(Advanced Research
Projects Agency Network ).
• The first virus was installed on an Apple computer in
1982 when a high school student, Rich skrenta,
developed the EIK Cloner.

5. • We can categorize cyber crime in two ways.
• The computer as a target :-
using a computer to attacks other computer, e.g.
Hacking, virus/worms attacks, Dos attack etc.
• The computer as a weapon :-
using a computer to commit real world crime e.g.
cyber terrorism, credit card fraud and pornography etc.

6. World top 10 cyber crimes……….

7. TYPES OF CYBER CRIME

8. HACKING :- Hacking in simple terms means an illegal access of
information from a computer system or network .
• It is also known as CRACKING.
• Government websites are the hot target of the hackers due to
the press coverage, it receives. Hackers enjoy the media
coverage.
Motive behind the crime called HACKERS
Motive behind the crime called hacking greed power, publicity,
revenge etc.

9. Theft :
This crime occurs when a person violates copyrights and
downloads music, movies, games and software.
Identity Theft:
In this cyber crime, a criminal accesses data about a person’s
bank account, credit cards, Social Security, debit card .etc

10. VIRUS attack :
• Malicious software that attaches itself to other software.
• VIRUS ,
• WORMS,
• TROJAN HORSE ,
• WEB JACKING,
• E-MAIL BOMBING etc.
Computer Vandalism:
• Damaging or destroying data rather than stealing or misusing
them is called cyber vandalism.
• These are program that attach themselves to a file and then
circulate.

11. Cyber terrorism:
• Terrorist attacks on the Internet is by distributed denial of service
attacks, hate websites and hate E-mails , attacks on service
network etc.
• Software piracy:
• Stilling of software through the illegal copying of genuine
programs.
• For exp: patch programs ,crack keys. Etc.

13. Cyber Security :
Cyber Security involves protection of sensitive personal
and business information through prevention, detection and
response to different online attacks.
Privacy Policy :
Before submitting your name , e-mail , address, on a website
look for the sites privacy policy.
Keep Software Up to Date:
. Use good password which will be difficult for thieves to
guess. Do not choose option that allows your computer to
remember your passwords.

14. • Use antivirus Software
• Insert Firewalls
• Uninstall unnecessary software
• Maintain backup
• Check security settings

15. • As we see that cyber crimes grows at high rate in the world so we
have to strictly control the ability of unauthorized access of information
on the wed .
• In fact , it is highly likely that cyber crime and its hackers will continue
developing and upgrading to stay ahead of the law.
• So, to make us a safer we must need cyber security.