Online Ho? Toh Secure Bhi Ho!

Why Cyber Security Matters With the rapid growth of the internet and smart devices, cyber threats have increased significantly. A single security breach can lead to financial losses, reputational damage, and legal consequences. Ek choti si mistake… aur pura account hack ho sakta hai! Aur phir bank balance dekh ke aisa lagega jaise diet pe ho—zero balance! 😂

Common Types of Cyber Threats 1. Phishing Attacks – Fake emails/messages to steal data. Bank ban ke OTP maangne wale messages… samajh jao scam hai. Real bank kabhi ‘Dear Customer’ bol ke pyaar nahi jatata 😄

2. Malware – Harmful software like viruses. Unknown app download kiya? Risk badh gaya. Free app ke chakkar mein kabhi-kabhi full system ‘hang’ ho jata hai… literally!😬

3. Ransomware – Locks your data for money. Paise do warna data gaya… scary but real! Yeh toh woh guest hai jo aake ghar pe kabza kar leta hai.😭

4. DDoS Attacks – Server overload. Website crash kar dena—ye bhi ek attack hai. Jaise ek hi time pe 10,000 log chai order karein ek stall pe!😑

5. Man-in-the-Middle Attacks - Public Wi-Fi pe bina soch samajh use karna… risky move! Free Wi-Fi ke chakkar mein data free mein chala jata hai hacker ke pass.

Key Principles of Cyber Security Cyber security is built on three fundamental principles:

• Confidentiality — Only authorised person should have access to the data. Data sirf authorized logon ko hi dikhe.
• Integrity — There should not be any unauthorised alternations in the data. Data tamper na ho.
• Availability — Data should be available to the authorised person all the time. Jab chahiye tab data available ho.