Tagged Questions
4
votes
1answer
355 views
Configuring ssh fingerprints on dns to replace known_hosts fails
The SSHFP records were generated on the ssh server as follows and then added to the zone in bind:
$ ssh-keygen -r www.test.us.
www.test.us. IN SSHFP 1 1 ad04dfaf343a93beeb939eed1612168f7eadbed7
...
8
votes
3answers
2k views
What is the point of sshd “UseDNS” option?
I know what it does, but i don't know why. What attack(s) does it prevent ?
Is it relevant for all kind of authentication methods ? (hostbased, password, publickey, keyboard-interactive ...)
1
vote
2answers
496 views
OpenWrt ssh host identification with dyndns
If i ssh to my remote OpenWrt router ["via DynDNS"]
I get the message
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
Ok, i delete the old line in ~/.ssh/known_hosts, add the new one
...
