[CentOS] [OT] rsa host key change
centos at celestial.com
Fri Apr 17 03:55:19 UTC 2009
On Thu, Apr 16, 2009, Ed Donahue wrote:
>Anyone ever come across a linux server host key changing with out a
>reboot, sshd restart, change in negotiating (SSHv1, SSHv2), and
>different DNS name or IP address?
That would make me very suspicious that the box had been cracked,
and that a foreign sshd had been substituted for the real one.
rpm -V is your friend.
INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC
URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way
Voice: (206) 236-1676 Mercer Island, WA 98040-0820
Fax: (206) 232-9186 Skype: jwccsllc (206) 855-5792
DOS: n., A small annoying boot virus that causes random spontaneous system
crashes, usually just before saving a massive project. Easily cured by
UNIX. See also MS-DOS, IBM-DOS, DR-DOS.
More information about the CentOS