Filtered Ports

Here’s a good advice :
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Also, Hacking is not just playing with nmap… go back to learn

Im aware that hacking is not just nmap, in fact im reading and CEH course in pdf, but i’ve just read the first 3 modules which are Footprinting, Scanning networks and Enumeration, so i’ve not yet reach the hacking part, but i’m aware. Btw i kinda own the pc, so im not breaking the law, chills. Thanks for the reply

Remotely != locally
Read CEH, there are very good courses !

If the target is not the system you are on yourself, then it is remotely, even if the two are physically next to each other. Also, you don’t know where the target is; could be at his summer house. :)

Oh, sorry for what I said then :p

Yes it’s on a different network. But i scanned on the same network and it shows open ports but not when on different networks, why is that?

No problem. Yes i managed to download a full course. Im really into learn about hacking, i’ve also learned Javascript, html and currently leaning Python.

Between different networks are usually things like routers and firewalls that control what goes in and out. Especially when it comes to LANs, the individual machines cannot be accessed from outside the network unless this is explicitly allowed by whatever connects them to the other network(s).

Some examples of topics you might want to read up on are routing, NAT and port forwarding.

I’ll look into, many thanks