Smurf-Attack
Smurf-Attack ek computer virudh hamla hai, jisme hacker keval aatmakriya ke liye nirdharit router ya bhejne wale IP evam destination ko lalkaaraate hai. Is tarah ke hamle mein, hacker bhejne wale IP se anuprayukt IP se jyada packet bhejte hai, jo ki router dwara broadcast kiya jaata hai. Jab router bhid ko antarbit karta hai, to prati packet ke liye us router ke sabhi aakaar ki network device broadcast karta hai. Sabhi network devices ka uttar dene se, bhejne wale ka network band ho jaata hai.
Yah bahut bada jokhim hota hai aur agar hacker ko safalta milti hai to iska asar bahut bhayavah hota hai. Isliye, aisi smurf-attackyon se bachne ke liye, routers kaafi activities ko niyantran me rakhate hai, jo ki is tarah ke aatank ko rokne mein saksham hote hai.