Cyber crime and security

1. Government Polytechnic,Solapur
If we can defeat them sitting at
home……who needs to fight with tanks
and guns!!!!
Presented By
Bhavana A Kudkyal.

2.  Introduction.
 Definition.
 History.
 Cyber threat evolution.
 Categories of cyber crime.
 Types of cyber crime.
 Prevention.
 Security.
 Conclusion.
CONTENTS

3. INTRODUCTION
Disadvantage

4. DEFINING CYBER CRIME
Crime committed using a computer and the internet to
steal data or information.

5. Cybercrime is nothing but where he
computer used as an objector subject of
crime..

6. HISTORY
1820
Cybercrime

7. CYBER THREAT EVOLUTION

8. CATEGORIZATION OF CYBER CRIME
The Computer as a Target
The Computer as a weapon
Attack
Commit

9. TYPES OF CYBER CRIME
• Hacking
• Denial of service attack
• Virus Dissemination
• Cyber Terrorism
• Computer
Vandalism

10. HACKING

11. DENIAL OF SERVICE ATTACK

12. VIRUS DISSEMINATION

13. CYBER TERRORISM

14. COMPUTER VANDALISM
Computer

15. 0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
Financial fraud
11%
SOD
17%
Theft of proprietary
information 20%
System penetration
From the outside
25%
DOS
27%
Unauthorized access by
insiders 71%
Employee abuse of
internet privileges 79%
Viruses 81%
TYPES OF CYBER ATTACK BY PERCENTAGE

16. SAFETY TIPS FOR CYBER CRIME
•Antivirus software’s.
•Insert firewalls.

17. Name
Address
Name
Address
SAFETY TIPS FOR CYBER CRIME
• Maintain Backup.
• Never give your full name or address to
strangers.

18. • Uninstall unnecessary software
• Check security settings.
SAFETY TIPS FOR CYBER CRIME

19. Security

21. ADVANTAGES OF CYBER SECURITY
• Defend us from critical attacks.

22. Technology is depend on the person who is using it like blade in
doctors hands either he may save the life of patient or kill
him….It’s not problem with technology it’s aproblem with huma
mentality.
CONCLUSION

23. CONCLUSION
Technology is destructive only in the hands of people
who do not realize that they are oneand the same
process as the universe.
References
• https://www.itgovernance.co.uk/what-is-
cybersecurity
• https://en.wikipedia.org/wiki/Cybercrime
• Atul Kahate-Cryptography and Network
Security

24. YOU