one of my friends recently hacked into my pc.............we chat

usually on yahoo messenger and i have managed to trace his ip..........i

want to teach him a lesson but i have no idea how to hack into his pc

using his ip address...........could someone plzzzzz tell

me............im new to hacking...........plzzzzzz help.
If your so called *friend* breached your systems security (aka hacking

it) he probably had you download something or click on a link etc... to

make this happen IMO. If you have his IP address provided to him by his

ISP then you should do the basic stuff do a WHOIS on the IP address and

contact the abuse department. I pretty sure this would violate any

EULA, Privacy policy, Acceptable Use Policy etc...( legal issues) etc...

and he would be banned from his ISP. If I was you (me personally) I

would just hack/break into his computer system/network (karma comes to

mind here) and do onto others as others have done on too you.


Obtain as much information about the target as possible

WHOIS QUERY, port scan, Obtain DNS records (SOA, MX, NS, A, PTR, SRV,

HINFO, TXT, CNAME, RP etc...) tools that come to mind (nmap, netcat,

fpipe,hping2, nessus, metasploit, john the ripper, etc...

so basically in a nut shell


1.) Indentify the target. (Already done you have his IP)


2.) Scan to find open ports

3.) Identify applications, servers etc.. (based on the open ports it

found)

4.) find exploits specific to those application and servers.

5.) Exploit (basically you're finding vulnerabilities to exploit) to breach the systems security.



basically you could have a field day with his ass if you really wanted too.