Intro to XSS (Cross-Site Scripting)

Indha learning path la neenga XSS (Cross-Site Scripting) attack basics lendhu intermediate-level concepts varaikum easy-a purinjukalam. Website la user input proper-a filter pannaama irundha, attacker epdi malicious JavaScript code inject pannuvanga, adhu browser la epdi execute agum, and adhunaala enna impact varum nu step-by-step-a explore pannuvom. XSS cybersecurity world la most common and dangerous web vulnerabilities la onnu. Bug bounty hunting, web pentesting, red teaming, application security madhiri areas la strong foundation build panna XSS knowledge romba mukkiyam. Indha path la browser epdi work agudhu, HTML & JavaScript browser la epdi render and execute agudhu, user input dangers enna, different types of XSS attacks epdi nadakudhu, payload basics, cookies & session concepts, input filtering & sanitization importance, and real-world attack understanding madhiri important concepts ellam beginner-friendly Tanglish style la simple-a explain pannapadum. Technical terms irundhaalum easy examples use panni clear-a puriya maadhiri structure pannirupom. ⚠️ Note: Indha learning path la theory + understanding concepts mattum cover pannuvom. Practical labs and hands-on exercises separate modules la later varum.