i never opened all these services......... but i see them all with an nmap what do i do?
Port State Service 21/tcp open ftp 22/tcp open ssh 23/tcp open telnet 25/tcp open smtp 70/tcp open gopher 80/tcp open http 110/tcp open pop-3 111/tcp open sunrpc 113/tcp open auth 119/tcp open nntp 139/tcp open netbios-ssn 443/tcp open https 512/tcp open exec 513/tcp open login 514/tcp open shell 515/tcp open printer 587/tcp open submission 1024/tcp open kdm 1521/tcp open ncube-lm ----- Original Message ----- From: "Devdas Bhagat" <[EMAIL PROTECTED]> To: "Linux India" <[EMAIL PROTECTED]> Sent: Friday, May 03, 2002 1:49 PM Subject: Re: [LIH] could i have been hacked? > On 03/05/02 12:57 +0530, Arvind wrote: > <snip> > > i keep seeing ssh-agent1 and ssh-askpass1 and files like that. > > ssh-agent is a symbolic link to ssh-agent1 and respectively for the other > > files as well. > > > > could i have been hacked ? > Standard questions: > Do you have wierd running processes? Using a known clean static build of > ps. > Do you have unusual ports open and listening? Using nmap from another > box. > Have the md5sums of any binaries changed? Using clean copies of md5sum. > Did you install those binaries in /usr/local/bin? > Did another administrator install them? > Were you unpatched for stuff? > > LART: > Don't use hacked when you mean cracked. > Crackers break into systems, hackers will only break into their own. > (wrt security, not cryptography). > > Devdas Bhagat > > _______________________________________________________________ > > Have big pipes? SourceForge.net is looking for download mirrors. We supply > the hardware. You get the recognition. Email Us: [EMAIL PROTECTED] > _______________________________________________ > linux-india-help mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/linux-india-help _______________________________________________________________ Have big pipes? SourceForge.net is looking for download mirrors. We supply the hardware. You get the recognition. Email Us: [EMAIL PROTECTED] _______________________________________________ linux-india-help mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/linux-india-help
