According kay google
Network haçking
In computer networking, häçking is any technical effort to manipulate the normal behavior of networkconnections and connected systems. A häçker is any person engaged inhäçking. The term häçking historically referred to constructive, clever technical work that was not necessarily related to computer systems.
Vpn
What Is a VPN, and Why Would I Need One? A VPN, or Virtual Private Network, allows you to create a secure connection to another network over the Internet. VPNs can be used to access region-restricted websites, shield your browsing activity from prying eyes on public Wi-Fi, and more.
Http injector is not a network häçking tool is a type of vpn.
Nagkataon lang na ang http injector or any vpn for that matter allows us, as for now, thru the promo offered by telcos to exploit the flaw in their systems to acces the internet either for free or bypass the allowed data allocation originally intended for that promo, kaya tinawag na promonet, hindi na freenet.