2
votes
0answers
32 views

Biometric Enrollment

I am interested in developing a Match-on-card Logon functionality (biometric enrollment) for users on Ubuntu. I've searched through PAM modules, in Ubuntu Software Center, and with Google, and found ...
0
votes
0answers
10 views

Match-on-card Logon

I am interested in developing a Match-on-card Logon functionality for users on Ubuntu. I've searched through PAM modules, in Ubuntu Software Center, and with Google, and found nothing that would help ...
0
votes
0answers
247 views

pam_systemd delays SSH login - required?

On our Saucy servers (13.10) we are seeing long delays when logging into the systems via SSH. I figured out it is related to the line session optional pam_systemd.so in ...
-1
votes
2answers
132 views

Can't login after killing X Server with encrypted home directory

I have ctrl-alt-backspace enabled to terminate Xorg in an xorg.conf.d file: Section "InputClass" Identifier "Keyboard Defaults" MatchIsKeyboard "yes" Option ...
3
votes
1answer
77 views

How to properly invoke motd for SSH connections with PAM disabled

I have configured a nice motd message that shows me lots of relevant infos when I login to my VPS via SSH. As password authentication is disabled in sshd_config I would also prefer to disable PAM as ...
1
vote
0answers
82 views

PAM authentication using ssh key instead of password

When I try to use chsh to change my default shell, I get prompted for my user password. The problem is I log in using my SSH key and do not have a user password - by design. Yes, I can set a ...
0
votes
0answers
169 views

PAM authentication failure

I got a dedicated server from a reputable hosting company. Unfortunately, they're one of those companies that thinks enabling root access is a good idea. I've successfully disabled root access and ...
3
votes
2answers
3k views

Type password into login screen, hit enter - nothing happens

I first install Ubuntu 13.10 a few weeks ago and its been going great. I'm still pretty new to Linux, so I haven't been doing a whole lot. The past couple days I've tried installing LAMP, then ...
0
votes
1answer
404 views

Login with facial recognition in Ubuntu 13.04?

I have tried to install „PAM face authentication“ with the following commands: sudo add-apt-repository ppa:antonio.chiurazzi sudo apt-get update sudo apt-get install pam-face-authentication But it ...
0
votes
1answer
93 views

Identification and Authentication methods in Ubuntu

Since I have a very long password, I would like to additionally use an alternative login method. Which other authentication methods are possible in Ubuntu to log in?
0
votes
1answer
63 views

Cascading Authentication PAM login

I'm trying to set up an authentication scheme for Ubuntu using the pam files. However, I cannot figure out how to have two separate methods of authentication. I've set up a Yubikey authentication, ...
1
vote
1answer
183 views

USB PAM login with SD Card

I am trying to set up a PAM login token. I want to use an SD card instead of a normal USB flash disk. When I run the pamusb-conf to set up a new device, with the SD card inserted, it says that there ...
0
votes
1answer
191 views

Password not accepted at login

I had tried to setup kerberos authentication to log into some ADS thing at my new university, however that didn't work and resulted in me having to enter my password twice for everything. So I did: ...
3
votes
1answer
849 views

Login on local terminal without password

I have a virtual guest of Ubuntu on a KVM Machine, I've setup the machine so I can type virsh console and be dropped into a console. I realise the security considerations here, but is it possible to ...
4
votes
1answer
2k views

I cannot login into any TTYs

My system is Ubuntu 11.10 (installed from 0, without upgrades/updates). When I enter into any tty (1, 2, 3..) it ask me my login name and password but I can not move forward. When I enter an user ...
0
votes
1answer
43 views

Can I manually reload the missing files?

I have Ubuntu 10.04 installed on my system. Recently, I was swapping out hard drives and, when I rebooted my system, I could not log in. I would enter my username and password; then the system would ...
1
vote
1answer
262 views

with wrong pam_environment unable to login

I made some mistakes in my ~/.pam_environment file; the changes caused a login failure. I cannot log in to my system. I only have one super account. I tried to press ctrl-alt-f1 to enter into full ...
2
votes
1answer
1k views

After Upgrade to 12.04 the Login takes forever

I recently upgraded from Xubuntu 11.10 to 12.04. Since then it takes a very long time for me to Login. The time it takes to get to the login screen is normal but after I type in my password it takes ...
7
votes
1answer
3k views

How to Run Pam Face Authentication

I am using Ubuntu 11.10. I went to the following URL to download the software Pam Face Authentication and downloaded the version for natty narhwall. I installed the software using the following ...
0
votes
1answer
4k views

How do I enable account lockout using pam_tally?

I am trying to implement account lockout in ubuntu using pam_tally. I have tried adding the follwing lines in /etc/pam.d/common-auth auth required pam_tally.so deny=3 account required ...
0
votes
1answer
2k views

I can't login in vsftpd with virtual users

Ubuntu 10.04 32 bits vsftpd 2.3.4 installed from sources # cat vsftpd.conf listen=YES anonymous_enable=NO local_enable=YES write_enable=YES anon_upload_enable=NO anon_mkdir_write_enable=NO ...