Suppose I am a web services provider, and my consumer A connects to me through A's intranet, the other consumer B also connects me through B's intranet.
Question is, if a hacker controlled A's network, is it possible to the hacker to hack B through me?
What comes to my mind is, since A connected me, and I connected B, the hacker should be able to reach B through me. But other people say it's impossible. Can help to explain?
As far as I know, hacking or controlling a network means he can control the package's flow, intercept them, modify them, redirect them or something else.
To hack to B through your network, he has to penetrate yours and B's network security. So the answer is depend on yours and B's security.