Our server is getting attacked by someone unknown.?
353497
you need to provide more info, such as your sever address
392234
You can use Trace Route (syntax: tracert <IP ADDRESS>) to see what hosting company it's with.  You can then contact the hosting company to see if they can help with the matter, given the IP address.\n\nGood luck!
275656
are you on the web without a firewall,\nwhat are you nuts? you have an exposed IP\nand are easy pickings\nat least get a router and hide behind that
171375
Install a powerfull firewall such as ZoneAlarm Pro and set it to maximum. Wait for the next attack (it will tell you when) and see the IP adress of the attacker. The go to http://www.ripe.net/whois and search for that IP's location. Sometimes there is a mail adress to which you can send your complaints.
644927
Close the computer.\nRe-start, and keep hitting "F8" and then start in "Safe Mode"\nSign in as the administrator.\nChange or eliminate the password.\n\nDo this only if it is your computer, if it is someone elses, you would be breaking a confidence of that person, or maybe even breaking a law in your area.
714060
Hacking is obvious, but also make sure someone is not surfing on the server. This is opening the chances of viruses. Constantly updating definition device on the AntiVirus program.
766598
They probably have windows firewall running (or similar).  Not responding to ping's is pretty standard firewall behavior.  Walk over to his pc and just get the ip address.
18324
Hacked ? \n\nIt looks like someone has changed your DNS : go update it on your domain name supplier site. \n\n...and change your password !
1146163
You could do a reverse-DNS lookup.  I don't know how helpful the information would be from a security standpoint.  Also you would tax your web server's processor.
956639
Read this:\nhttp://askcomputerexpert.ws43.com/security/
1091447
To stop it you can use Windows Firewall, or better are Norton or McAfee Firewalls or go to www.downloads.com & search for firewalls! I got McAfee & it tells me when someone's trying to hack me! Good luck Hun!\n\nhttp://www.total-knowledge.com/~willyblues/
375855
Sounds like the blaster worm. More info and removal tools and instructions here: \nhttp://searchg.symantec.com/search?q=blaster+worm&context=gbh&src=gbh&output=xml_no_dtd&ie=UTF-8&oe=UTF-8&client=symc_en_US&proxystylesheet=symc_en_US&site=symc_en_US\nhttp://www.microsoft.com/security/incident/blast.mspx
1061598
You are probably hitting a firewall set down by either the person who had the computer before you or the administrator. What system do you have and are you the Admin.?
751238
Yeah. I used to be a hacker. They get your IP, then they connect to your computer using programs like netbus, subseven, CMD. Then they can look at your computer screen by installing a certain program (don't want to let other people know about this). Before they do this, they scan to see if you have any open ports, if you have a firewall, you'll be safe.\n\nEDIT: If He's really scaring you, disconnect your router from the PC and call the internet company for a new IP. Chances are, he's obtained ALL of your passwords and personal info. You might want to contact the proper authorites for this situation. This is a  serious issue.
555719
what makes u think yr being hacked?\nU might have a problem with yr ISP\n\nMore info and I might be able to help you
941254
sounds like you have been violated by a hacker. a keyloger or trojen virus.
1105984
It is a malicious software.