Que.______________ which is also termed as DNS spoofing, is a kind of attack which uses DNS based vulnerabilities for diverting the traffic of the internet.
Que.A _________________ can be poisoned if it is having an erroneous entry where the invader gets to organize the DNS server & change different kinds of information on it.
Que.Browser ___________ are impermanent internet files which helps the browsers download web images, data & documents for rapid performance & viewing in the future.