Cyber security refers to the technologies and processes designed to protect computers, networks and data from unauthorized access, vulnerabilities and attacks delivered via the Internet by cyber criminals. It includes communication security, network security and information security. The main problem increasing day by day is cyber crime. Crime committed using a computer and the internet to steal data or information is known as cyber crime. It is one of the disadvantages of internet. It is totally an illegal activity.

1. Presented by Sapna Patil

2. OUTLINE…
 What is cyber crime?
 What is Cyber Security?
 Why is Cyber Security Important?
 Major security problems
 Who is getting attacked?
 Safety tips
 Prons
 Cons
 conclusion

3. WHAT IS CYBER CRIME?
 to steal data
 disadvantages of internet.
 illegal activity.

4. WHAT IS CYBER SECURITY?
 information technology security
 Protecting from unauthorized access

5. WHY IS CYBER SECURITY IMPORTANT?
 Cyber attacks
 To safeguard national security
 Digital spying
 misuse

6. MAJOR SECURITY PROBLEMS
 Virus
 Hacker
 Malware
 Trojan horses
 Password cracking

8. Safety tips:
•Use antivirus software
•Insert firewalls , pop up blocker
•Uninstall unnecessary software
•Maintain backup
•Check security settings
•Use secure connection
•Open attachments carefully
•Use strong passwords

9. PROS:
 Defend- hacks and virus.
 The application of cyber security used in our PC needs update every week.
 new virus also deleted.

10. CONS:
 Interconnected computers.
 Improved viruses, malware and worms.
 Increase in “cyber warfare” possibly.
 More anonymity between hackers.

11. CONCLUSION
 it will be helpful
 emerging security threats are explained
 Simple and practical prevention methods are
explained

12. ANY QUESTIONS ??