CYBER SECURITY

CYBER SECURITY Subtitle: Protecting Data, Devices and Digital Systems Presented By: Name: Rohan

Cyber Security is the practice of protecting:      

Computers Mobile devices Networks Applications Websites Digital data

from unauthorized access, attacks, damage, theft, or disruption.

Simple Example: Just as we lock our house to protect it, cyber security protects our digital information from cyber criminals.

Why is Cyber Security Important? Cyber security is important because we store and share a large amount of information digitally. It helps to:       

Protect personal information Protect financial information Prevent unauthorized access Protect business data Prevent identity theft Maintain privacy Reduce the impact of cyber attacks

Example: Online banking uses security mechanisms to protect customers' account information and transactions

Common Cyber Threats Some common cyber threats are: Phishing – Fake messages or websites designed to trick users. Malware – Malicious software designed to harm or misuse systems. Ransomware – Malware that can block access to data and demand payment. Password Attacks – Attempts to gain unauthorized access using passwords. Social Engineering – Manipulating people into revealing information or performing an unsafe action. 6. Data Breach – Unauthorized access to or disclosure of data. 7. DDoS Attack – Overwhelming a service with large amounts of traffic so it becomes difficult to access. 1. 2. 3. 4. 5.

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Types of Cyber Security Cyber security includes several areas: 1. Network Security Protects computer networks from unauthorized access and attacks. 2. Information Security Protects information and data from unauthorized access, modification, or destruction. 3. Application Security Protects software and applications from security vulnerabilities. 4. Cloud Security Protects systems, applications, and data hosted in cloud environments. 5. Endpoint Security Protects devices such as computers, laptops, and smartphones.