Ham wo gareeb log hain Jin ke paas khane ke to paise hote hain lekin package lgwane ke nahi. Ham aksar apne dosto ke saath hotel ya cafe per khanay peenay ke liye jatay hain.
Order krne ke baad 10 se 15 min to lag hi jatay ha khana anay me. Is beech ham sab ka dil krta ha mobile phone use krne ka. Lekin aik problem ye Hoti ha k hmare paas package nahi hota. Is liye ham foran se wifi open krte hain aur public wifi se connect kr lete hain.
Ab 1 point clear kr doo k public wifi hota kya ha. Public WiFi wo hota ha Jo publicly free me available hoo. Jaise ke in locations per:
📍 Hotels
📍 Cafes
📍 Colleges/ University
📍 Airports
📍 Shopping Malls
Usually public wifi ka ya to password hota hi nahi ya phir kahi per likha hota ha. Iska Matlab ye ha k koi bhi connect kr skta ha. Aam log bhi aur hacker bhi.
Man in the Middle Attack (MITM)
Is attack me hacker apke aur internet ke beech ka billa ban jata ha. Actual me ap mobile phone chala Rahe hote hoo lekin hacker sab Kuch dekh Raha hota ha k ap Kya kar Rahe hoo.
Is attack me jo cheezen leak ho skti hain wo hain
• Login Details
• Messages
• Emails
• Credit Card info
Fake Wi-Fi Networks:
Ye sab se zyada common aur dangerous trick ha. Is me hacker public WiFi ki tarah dikne wala 1 or wifi bnta ha. Ye fake wifi ya to vo hotspot ON kr ke bnata ha ya phir apni wifi device ka use krta ha.
For Example: AP airport per hoo. Jaise hi AP wifi ON krte hoo apko 2 wifi show hote hain.
• Airport_Free_Wifi
• Airport_Free_Wifi_5G
AP sochte hoo k 5G fast hoga. Is liye ap isi se connect kr lete hoo. Ye to hacker ka bnaya hua wifi tha. Jaise hi ap Facebook login krte hoo ya phir email open krte hoo, Credentials (username and password) directly hacker ke paas chale jate hain.
Unencrypted Websites:
Kuch websites aisi Hoti hain Jo k encryption protected nahi hoti. Aam tor per ye vo website hoti ha jo k HTTP ka use krti hain.
HTTP encryption use nahi krta. Is liye sab Kuch plain text me bhjta ha. Jab ke HTTPS encryption ko use krta ha. Is liye data encrypted form me send krta ha.
Agr ap public WiFi use kr rahe hoo, Jaise hi ap unencrypted Websites (http) pe koi form fill krte hoo ya login krte hoo to vo details hacker ke paas chali jati hain. Public WiFi pe ye bahut bari galti ha.
Malware Injection:
Public Wi-Fi ka router agar compromised ho, to wo:
• Fake software update dikha sakta hai
• Automatic malicious file install kar sakta hai
Is se apka phone hack ho skta ha aur apke phone ka complete data hacker ke paas chala jata ha.