2
votes
2answers
76 views

SSH auth by public key not working for one user on a system

I can't setup public key authentication for one particular user on a system. I checked user home and .ssh directories permissions, and it's good (drwx------. both, the same as for other users that can ...
7
votes
3answers
336 views

Three-step authentication?

I'm using Ubuntu. I'm just wondering if it's possible to have libpam-google-authenticator (which lets you log in using a code generated by your phone) AND certificate authentication set up to work ...
4
votes
1answer
4k views

How to setup ssh, key-based (“password-less”) logins to a Linux/MacOSX sshd server via Windows, Linux, or MacOSX clients?

How does one setup ssh, key-based ("password-less") client logins to a Linux/MacOSX sshd server via Windows, Linux, or MacOSX clients? [Seeking both basic, conceptual understanding of key-based, ...
0
votes
4answers
851 views

SSH Authorized_Key Login Works in One Direction Only

There are three files in my setup: id_rsa id_rsa.pub authorized_keys authorized_keys has a copy of id_rsa.pub contents to allow no-password logins. These files have been copied between two ...
0
votes
1answer
668 views

can't ssh from mac to windows (running ssh server on cygwin)

I set up an ssh server on a fresh windows 7 machine using the latest version of cygwin. Disabled the firewall. I can ssh into it from itself, from a different windows box (using winssh), and from a ...