How Do I hack In Somebody's network computer?
470661
It's against the law to break into someone else's computer, period. It's also probably a pretty good way to get fired.
658539
Yes a good hacker can access your computer anytime your modem or router is on, If there is no physical connection than you are safe. But the hacker probably put backdoor programs on almost all key systems, and yes when you are online If he's anygood he can see everything you are typing through a rogue remote access program. Here's the kicker, you never know when he's accessing your system because he is using your own external ip to get in{piggybacking}
178861
Assuming they don't give themselves away by telling someone they did it? Nigh impossible. You would have to find out what ip it was sent from, then hack the isp to find out who was using that ip. Not an easy task for even an expert hacker, and highly illegal. And that would only tell you who pays for the internet service. If they sent it from say, a library, you would then have to somehow find out exactly who was sitting at that pc at that exact time. Basically it would take more time, effort, and skill than anyone is willing to put into it, just to find someone calling them names.
157516
I don't think you can.  It would be a good experiment.  Give them all ip addresses like, 192.168.1.1, 192.168.1.2 and 192.168.1.3 and a subnet mask of 255.255.255.0.  Make sure they are in the same workgroup and give it a try.  Good luck.
1144654
Find yourself a port scanner.  You can get one that will allow you to scan the PC, find out what it's called (host name/netbios name) and even give you the username of anyone logged in to it.\n\nI just did a quick search and found one called Angry IP Scanner.  It will do all the above.  Should be enough to provide you with the clues you need.  http://www.angryziber.com/ipscan/
483393
for that you'll have to check you network log. or your security log if you policied it. you can also check the access logs to see who accessed what files.\nremember if someone got into your system because you left it on or didn't have a good passowrd or security system. then it isn't hacking. it's only poor security practice. never give your passowrd to others & change it regularly. If in fact you had a remote user access your system emotely it should be in your system logs by default. review them. and trace the IP address and if you have good security software like mine, we also get the Mac address and automatically log the traceroutes of all remote users. I get more info then that but thats propriatary info... a trade secret. But for free i can only tell you to go through your logs, if it was a remote unauthorized account access to your system. Tell me you had a firewall atleast, or even had your network monitor activated if you are using the internet.
490360
It's impossible to answer this question without more detail. There are literally dozens of method of hacking someone remotely, but if he has had physical access to your system at some point, he probably installed a program to create himself an entrance.\n\nFirst, get a good spyware killer (in fact, get several) and run them on your system. You also need a good virus scanner and do the same. Then, if there's any chance that he may have future access to your system, password it (through the system, on entrance, AND at the screensaver). Choose a strong password (a combination of letters and numbers, at least 8 characters in length). You might even consider using different passwords for each, but that's probably overkill.\n\nFinally, get a good firewall (Windows has one) and use it.
1038536
if they have file sharing enabled you will be able to see their shares quite easily. You could also log into their folders with a user id and password. As many user id's are owner and a blank password, it is possible to seriously compromise a computer. keep in mind the wireless connection is also on the inside of the nat virtual firewall so unless the other pc is running a firewall, then even more entry points exist.
428689
A tricky problem, to be sure. Someone breaks in, you know they're smart, but you don't what they did. Can you clean up, and how do you keep it from happening again?\n\nThere's a school of thought that says if your computer has been compromised, you have really only one option: reformat. That's a drastic step, but if your intruder is as adept as you indicate, it may be the best approach. If they're really good, they could leave hooks that you could never find.\n\nIn your shoes, I'd do the following:\n\ndisconnect from the net \nreformat/rebuild the machine \nrename the administrator account and give it a strong password \nget thee behind a firewall, and avoid opening any incoming ports you don't absolutely have to. \nmake sure to get ALL the latest security patches. \nUSE the administrator account as little as possible. Create user level accounts for actual day-to-day usage. Again, strong passwords all around. \nTurn off all unnecessary services ... remote desktop being the most obvious. \nConsider an outgoing firewall (something like Zone Alarm) to trap and/or monitor outgoing traffic. \nLastly: remember physical security. Another old adage is that if it's not physically secure, it's not secure. If someone can walk up to it, insert a floppy and reboot ... all the other security is for naught.
886123
you can try IP tunneling. serach on google for more info
690576
As far as invating your computer. I would recommend you use a cable router. this will put a firewall between the main. Network and your computer. Not as far as seeing what your doing not much you can do there. if someone really wants to see what sights your going to any packet sniffer can do that. Other then that there is no other way.
255075
Log into windows with an Admin Account, open a command line window.\nRUN:\nnet user YourExUser newpassword\n\nThis changes the password for the account YourExUser and assigns "newpassword" as a password.
512036
How do you know you were intruded?\n\nDepending on what exploit the hacker used to gain access to your pc, there are some things you can do.\n\nfirst off, get all updates for Windows, Internet explorer as well as your anti virus program. \n\nthen clean up your pc of all the unused registry entries, temp folder files, and the rest. There is a program called system mechanic that does this for you. They offer a free fully functional trial that should help you restore your system. check them out here:\n\nIf none of this works...and your ready, you may need to reformat your hard drive meaning erase your whole computer and reload a fresh copy of Windows.\n\nif you want to go this way, also check out a mandriva Linux solution.
581489
not unless you are a really good hacker. Or you could just ask them to.
910053
yes there is a way, im not really sure of it myself but i know the basics. \n\nwith your ip the person can port scan your system and find any open ports and attempt to mass send you a script ( you can also call it a worm)\n\nand with that script he can either setup ftp on your system where he can download or delete files or install other trojans to take over your system. the best thing for you to do is install a firewall some known good ones are: Norton Internet Security, Zone Alarm , Outpost Personal Firewall. just see what you can find. and with a firewall configured right, you should be alright.\n\nas far as your email, what makes you think the person hacked it? just incase i dont see this again, you can email me at: sarmenhb@yahoo.com and tell me about it, and i will be able to help you.\n\nOne more thing:\n----------------------\n\nRemember that one virus called MBlast?\nwell, it was a virus that did just that, it would automatically scan through a wide range of ip addresses from many ISP's and send out packets to them and automatically execute the worm viruses at an instant. I remember when i got it, i formated the computer and got happy that the virus was gone, and the second i connected to the internet, i was infected just like that witout opening any program or browsing through the internet. it was funny untill i figured out how to get rid of it.
728831
Here:\nhttp://askcomputerexpert.ws43.com/download/security.htm
746514
Here you have some:\nhttp://askcomputerexpert.ws43.com/download/security.htm