3
votes
1answer
59 views

Tens of thousands of failed/denied SSH login attempts [closed]

Recently a few friends and I came up with an idea for an app. To facilitate the creation of it, we set up LAMP on an Ubuntu Server 12.04. This box is running from my home. We've set up 3 user ...
2
votes
1answer
54 views

Why doesn't ssh record failed access in /var/log/btmp?

I want to record ssh failed accesses. I know that I can use /var/log/auth.log but I rather want to use the command lastb. But when I execute lastb, it doesn't show any records from ssh failed access. ...
0
votes
2answers
48 views

SSH log login attemtp details

I my office we are using Ubuntu Server 12.04. I have installed SSH server in it for clients to access through Putty. Now I need to track the users login details like IP address, hostname and date of ...
1
vote
1answer
2k views

create log file just for ssh

I use ubuntu 10.04, contained ssh. I want to create a log file that stores all the activity on ssh (only ssh). Like in /var/log/auth.log but only for ssh. Like /var/log/ssh.log. So, file ssh.log will ...
2
votes
0answers
17 views

Freezing on Logout / Disconnected SSH Connection [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? I have been having my Ubuntu desktop freeze occasionally when logging out of a graphical session (using computer locally), or when ...
41
votes
2answers
31k views

How do I keep track of failed SSH log-in attempts?

I'd like to see if somebody has been trying to log-in by brute-force into my Ubuntu 12.04 server over SSH. How can I see if such activities have been taking place?
2
votes
2answers
13k views

Unable to access the server via SSH?

when I am trying to access the server through ssh it says: ssh: connect to host xx.yyy.zzz.x port 22: Connection refused and on the server in auth.log it shows following log entry: Address ...
7
votes
4answers
8k views

Log SSH activity

All, I have an Ubuntu host that accepts SSH connections. How can I log all commands that are run on a specific account that logs in via SSH? Thanks
0
votes
2answers
6k views

scp / ssh log on ssh-server

I work in college network. I have shared my computer password with few friends. So any of them can ssh/ scp on my system. Is there any way to generate the log of connection ( if some one make ...