I have been watching several, around 50, videos on HackerSploit YouTube channel and reading several web sites to learn the basics of pen testing and ethical hacking.
My question is, everything is fine when scanning my local network or scanning a web app but what if I want to force myself into a personal computer, lets say I want to test my friend’s computer to see if he has some kind of security in place. Lets say I have his IP address, would I go about the same way as if I was testing my local network or a web app of some sort? Is it the same tools and the same way of doing.
Also, is there a way to find the IP address of a sender in Gmail. I have searched everywhere in Gmail and did not find nowhere the sender’s IP addresses. Is there a way to do this?