This power point presentation summarizes cyber security. It discusses the categories of cyber crimes like hacking, malware, and data breaches. It also outlines types of security tools used to protect against cyber threats, such as antivirus software, firewalls, and encryption. Additionally, it describes the advantages of cyber security in building trust and preventing financial loss. The presentation provides safety tips for avoiding cyber crimes like using strong, unique passwords and limiting personal information shared online.

1. Power Point Presentation On
“Cyber Security”
Submitted By:- Rahul Kirtoniya
Department: CSE-7th
Sem
Subject: Cyber Security
Subject Code: PEC-CS702E
University Roll No: 11800121032

2. Content
 Introduction
 Categories of Cyber crime
 Types of Cyber crime
 Types of Security tools
 Advantage of Cybersecurity
 Safety tips to Cyber crime
 References

3. Introduction
Cybersecurity is the practice of protecting computer
systems, networks, and data from cyber threats such as
malware, phishing, and hacking. It ensures confidentiality,
integrity, and availability of information while using tools
like firewalls, encryption, and employee training to
safeguard against attacks. Constant vigilance is crucial as
cyber threats continue to evolve.

4. The CIA TRIAD of information security
The CIA Triad of information
security: Confidentiality (protecting
data from unauthorized access),
Integrity (ensuring data accuracy and
consistency), and Availability
(ensuring data and systems are
accessible when needed).

5. Security & Privacy
Security: Protecting data and systems from
unauthorized access and cyber threats.
Privacy: Respecting individuals' rights by
safeguarding personal data from misuse or
disclosure. Both crucial for a secure and
trustworthy digital environment

6. Categories of Cyber Crime
 Cyber Fraud
 Hacking and Unauthorized Access
 Malware
 Cyber Espionage
 Denial of Service (DoS) and Distributed Denial of Service (DDoS) Attacks
 Cyber Stalking and Harassment
 Online Scams
 Data Breaches
 Cyber Extortion
 Cyberbullying
 Online Child Exploitation

7. Principles of Computer Security
 Least Privilege
 Defense in Depth
 Patch Management
 Authentication and Authorization
 Secure Configuration
 Encryption
 Intrusion Detection and Prevention
 Incident Response
 Social Engineering Awareness
 Physical Security

8. Types of Cyber Crime
 Cyber Fraud
 Hacking and Unauthorized Access
 Malware (e.g., viruses, worms, ransomware)
 Cyber Espionage
 Denial of Service (DoS) and Distributed Denial of Service (DDoS) Attacks
 Phishing and Identity Theft
 Online Scams and Fraud
 Data Breaches and Information Theft
 Cyber Extortion
 Cyberbullying and Online Harassment
 Social Engineering Attacks
 Online Child Exploitation and Child Pornography
 Intellectual Property Theft and Piracy

9. Types of Security Tools
 Antivirus Software
 Firewalls
 Intrusion Detection Systems (IDS)
 Encryption Tools
 Virtual Private Network (VPN)
 Multi-Factor Authentication (MFA)
 Password Managers
 Web Application Firewalls (WAF)
 SSL/TLS Certificates
 Network Scanners
 Data Loss Prevention (DLP) Software
 Security Information and Event Management (SIEM) Software
 Penetration Testing Tools
 Mobile Device Management (MDM) Software

10. Advantages of Cyber Security
 Protects sensitive data
 Mitigates cyber attacks
 Ensures business continuity
 Builds trust and reputation
 Enables legal compliance
 Prevents financial loss
 Safeguards critical infrastructure
 Enhances national security
 Protects personal privacy
 Prevents identity theft
 Secures digital transactions
 Combats cyberbullying

11. Safety Tips to Cyber Crime
• Use strong, unique passwords and enable MFA.
• Be cautious with emails and avoid clicking on suspicious links.
• Keep software and devices updated.
• Avoid using public Wi-Fi for sensitive transactions.
• Limit personal information shared on social media.
• Regularly back up important data.
• Be skeptical of online offers and deals that seem too good to be true.
• Stay informed about the latest cyber threats and best practices.
• Secure devices with passwords and security features.
• Install antivirus software and enable firewalls.

12. References
www.wikipedia.org
www.avtest.org
www.billmullins.com
www.digit/forum.com
www.antivirusnews.com
- Thank You -