Secure Shell or SSH is a network protocol that allows data to be exchanged using a secure channel between two networked devices.

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Why executing “cmd /k” after connecting in a ssh server using putty makes the keyboard stop working?

I am using FreeSSHd in a Windows Server 2003 x64 and putty to connect to that ssh server from a Windows 7 x64 machine. In the "Remote Command" of the putty interface I put cm /k "cd c:\". Everything ...
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1answer
21 views

Copy file from remote host to another with scp/ssh tunnel

I want to copy a file from a remote host (remote1) to another remote host (remote2) via my local machine. I can only establish ssh connections from this local machine to either of the two remotes. ...
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11 views

SSH tunnel freezes and says “administratively prohibited” when a domain cannot be resolved

So I am opening a SSH tunnel to a remote server to use it as proxy: ssh -D 10000 -N remote I use FireFox with FoxyProxy and it is working quite well. Except sometimes the tunnel freezes. A good ...
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3answers
32 views

Can't ssh in with public key

I have two RH linux hosts, same build 'n everything, call them A & B. I can ssh happily from A to B using a public key, but I simply cannot login to A from B (or from my desktop using putty & ...
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19 views

Can not connect to VirtualHost when VPN

I run VirtualBox on my local machine with Ubuntu which hosts my application. Application URLs points to VM IP Address in my hosts file (/etc/hosts). And this configuration works fine. I can also ssh ...
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0answers
18 views

need to start GUI program in Windows through ssh

I need to start a GUI application in windows machine via ssh. But the problem is when I am using some ssh server this application is running in background. I used freesshd server, which running in ...
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1answer
30 views

conemu multiple bash cygwin ssh

I just want to know how to have multiple tabs logged in to a server via ssh to for example ssh user1@1.1.1.1 for a tab named server1 (to some particular folder location) and ssh user2@2.2.2.2 for a ...
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15 views

Cannot connect via SecureCRT using Kerberos on Windows

I am running a Windows 8 64-bit desktop and need to connect via SSH to a work server using Kerberos. I can authenticate successfully against my work's Kerberos system but I cannot get SecureCRT to ...
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1answer
21 views

How to protect authorized_keys file?

I have setup key-based-only SSH login (and denied root login) to my Ubuntu server ls -l /home/ernest/.ssh shows this: -rw------- 1 ernest ernest 405 Dec 14 09:17 authorized_keys Is this means that ...
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1answer
39 views

SSH to remote machine without domain name?

So I've been trying to SSH into my PC running Fedora. The problem is that I've never used SSH before, and have no clue about how to SSH into my machine. My machine's host name is redhat, and the ...
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1answer
18 views

using an ssh server's tunneling capabilities as a web proxy

With SSH you create a tunnel for a host at a time. With the tools available this is usually a manual process. So if you wanted to do SSH tunneling for, for example, google.com, you'd have to maybe ...
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1answer
13 views

Ssh into ubuntu guest machine from mac os host as root user

So I have set up an ubuntu virtual machine in virtualbox and the user called dhruv and the hostname dhruvhadoop. I have set up a port forwarding rule from the network settings with name ssh, no host ...
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16 views

ssh-add: how to automatically insert private key passphrase?

I'm using ssh-add to add a private key in order to call lftp after that. It happens that my private key contains a passphrase and I need to automatically fill it when required. I'm able to overcome ...
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1answer
20 views

How to keep ~/.ssh folder secure on OS X

My question is about storing private and public rsa keys in ~/.ssh on OS X Yosemite. By default ssh-keygen stores pairs of keys in plain text format, which means anybody who have access to my OS X ...
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1answer
22 views

No supported authentication methods available in FileZilla

I'm using FileZilla to connect to my SFTP server. But when I'm trying to connect, it gives me this error Error: Disconnected: No supported authentication methods available (server sent: publickey) ...
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0answers
25 views

RDP to Windows machine via SSH tunnels breaks the connection

I am having a weird problem that I cannot understand why it happens. Basically, it is the same symptoms described by this user: ...
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1answer
26 views

shell script file (.sh) - dynamic command

I'm trying to build a dynamic command to execute in an .sh file, however, when I do it, it seems that somehow it adds \r characters so command is not correctly executed. Notice that I'm running this ...
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0answers
9 views

Can I use my SSH key pair instead of GPG for Thunderbird and Enigmail? [duplicate]

Is it possible to use the same key pair I use with Putty for SSH to AWS and all my other servers? I’m trying to setup Enigmail on Thunderbird right now. The guides tell me to use GPG, but I can’t ...
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0answers
14 views

Copying public / private keys from W8 to OS X Yosemite

Could somebody please explain how to copy both public and private keys from a windows machine to OSX? I know how to copy them over, just not sure how to properly configure them for use on OS X. ...
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1answer
22 views

Is it possible to check for blips in internet using SSH tunnels?

So basically at work we're losing internet connectivity for just a few seconds at a time, which is enough to kill our SSH tunnels, kill our VoIP calls, etc. I have a cronjob set up with my own script ...
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1answer
20 views

LFTP: SSH with private and public keys

I'm using LFTP in order to mirror SFTP server folder with local folder. But currently I'd be glad to correctly connect to SFTP server and list contents... I'm using Windows 7, and I've downloaded ...
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1answer
30 views

Using scp to transfer a .txt file list of files

I have 1.6 million files on server A, and only about 20k of them need to get to server B. The destination, server B, is on GoDaddy shared hosting, so I'm just about limited to scp for transferring ...
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16 views

32bit and 64bit Cygwin sshd services on the same machine

I have Windows 7 station and I would like to have two running sshd services: ssh daemon for 32bit Cygwin ssh daemon for 64bit Cygwin I installed 32bit Cygwin sshd using setup script ...
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0answers
20 views

Unable to open gedit over sshx as root

I'm doing an remote login using sshx -X as root: ssh -X root@172.16.0.1 After that whatever application I open, a warning is coming like: X11 connection rejected because of wrong ...
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4answers
27 views

Is it possible to write a script that opens an SSH session, logs in and then runs piece of legacy software? [closed]

We plan on using an SSH Server (Bitvise) and Putty to provide access to legacy software FoxPro. Foxpro is a 16 bit app that is incompatible with 64 bit computers. This SSH method works great with two ...
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1answer
32 views

SSH stopped forwarding ports

Somehow SSH stopped forwarding ports and giving me errors on the host. I can not figure out why. I tried -4 switch to force ip4 but still no luck.I am hoping that I could get much proper solution ...
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1answer
26 views

sshd_config file configuration

# HostKey for protocol version 1 #HostKey /etc/ssh/ssh_host_key # HostKeys for protocol version 2 #HostKey /etc/ssh/ssh_host_rsa_key #HostKey /etc/ssh/ssh_host_dsa_key #HostKey ...
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1answer
20 views

Add new Server to Visual Studio application via SSH

I have a RHEL Linux instance with MySQL running. I have the connectors and I'm trying to setup a new connection to the database in Visual Studio 2012. Problem is, it's on a corporate remote server and ...
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1answer
30 views

remote desktop for the terminal

Looking to allow a trusted friend access to an SSH session on my local machine. Is there a script or one liner that will allow for the ease of use I know from remote login software (teamviewer etc.) ...
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0answers
17 views

Cygwin (and Putty) special keys not working

TL;DR: Cygwin sends like 3D instead of alt+arrow and such. I've been using Cygwin for years now to ssh into my server. I'm always struggling with GNU Screen's uncomfortable window handling and a few ...
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1answer
31 views

Jenkins SSH Windows node bash error

I have Jenkins server for continuous integration and I want to add another node. Node is Win 7 station which runs Bitvise SSH server. On that Win 7 station is installed Cygwin 32 AND 64 bit (for ...
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1answer
9 views

After Updating to SHA2, private and public doesn't match

I've upgraded to SHA2 certificate, but after upgrading the new certificate key doesn't match my old private key. Public key has changed after updating and it doesn't match to previous private key. ...
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1answer
24 views

How to upload local file to server through Linux terminal

I am trying to upload local files to server by using Putty or SSH but not getting upload there. Is there any direct method to upload file from local to server from Linux terminal without using FTP ...
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1answer
22 views

How to forward http request to a proxy server?

I have an Internet Linux server and my client computer (running windows) accesses internet via a SSH tunnel to the the server. Now for some reason this server can only accesses internet by a http ...
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0answers
18 views

How to run multiple servers on a Linux machine?

I have the capability to SSH into a Linux machine hosted on a server. Is there a possibility that I can install multiple servers on the same machine - say Apache and NodeJS? Is there a tool/app that I ...
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0answers
23 views

Run script on SSH login to server

I'm trying to work out how to get SSH to run a script before passing a shell to me. The reason for this is that I will be logging into shared users on many boxes and I want my own configuration when I ...
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1answer
21 views

SSH connectivity on Google Compute

I've noticed on Google Compute Engine that adding a ssh key allows me to connect and creates a new server account. However, I've noticed in the sshd_conf that the line in sshd_config ...
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0answers
20 views

How to launch Chrome's Secure Shell ssh plugin via web link

I am looking to figure out how to create a URL or link that executes a client side SSH session. I found the Chrome extension called 'Secure Shell', but the documentation is rather minimal. ...
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7 views

How to perform remote JBOSS debugging to AWS (Amazon Web Services)

Our service provider setup an environment to host our website in AWS (Amazon Web Services). The website is running on JBOSS. We enabled remote debugging in JBOSS by putting: JAVA_OPTS="$JAVA_OPTS ...
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1answer
12 views

How to hide subdirectories within chrooted directory from users who don't have access

Apologies if this problem has been answered before / elsewhere. I've had a hunt around but am unable to find anything. If so please point me in the right direction. I'm running a linux ftp server ...
0
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1answer
44 views

How to check if file exists in remote Windows from local Linux script?

I'm writing a sh script to download a file from a Windows SFTP server. However, before doing so I want to check if the file exists. There were many questions out there that suggests downloading ...
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0answers
26 views

Ubuntu disables ssh login permanently after changing sshd_config

So I have been trying to follow this guide and so far I have wasted ~5 hours launching Ubuntu 14.04 instances to try different setup every time, the issue is basically quite common but non of the ...
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10 views

Is there a more secure way to cache my SSH key passphrase in memory?

I have a cluster of machines with many nodes. And instead of entering the passphrase (which are the same for all) for every machines, I want to cache the passphrase in memory using fabric. What steps ...
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1answer
12 views

SSH jump hosts error

I have trouble understanding a peculiar behavior of ssh jump hosts. I have these configurations in my ~/.ssh/config: Host bastion-server Hostname server.bastion.com ForwardAgent yes User user ...
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2answers
22 views

Can't ping my own computer from my server

I've setup an AWS server, and I can ssh into it from my home computer and everything acts normally. On the server, I can ping to any external website (i.e. google, cnn, reddit), but I can't ping my ...
0
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1answer
26 views

Connect to remote VNC with only port 22 using putty

I'm trying to access my home server remotely and I only have port 22 available to me. From what I understand it's possible to tunnel into the server to be able to view VNC. So far all my efforts have ...
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1answer
28 views

How to setup turnkey-mediawiki on remote linux host inside vmplayer without highjacking ssh?

I have been trying to solve this problem but have found only partial information like "use bridged mode" or "turn off the windows firewall" (for windows hosts), so I wanted to ask for specific advice ...
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0answers
29 views

Is my VPN breaking my SSH or is something else going on? [raspberry pi, NOOBs]

My goal is to set up my Raspberry Pi such that it is always connected to my VPN and can be always accessed by SSH and VNC. I use PrivateInternetAccess and Open VPN. Using this article I figured out ...
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1answer
15 views

Is it possible to copy public ssh keys from other users to a remote server when users have no access yet?

How to copy the public ssh keys from other users to to their ~/.ssh/authorized_keys on a remote server? I'm aware of the 'ssh-copy-id' command, but I assume it only work if the user has currently ...
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0answers
5 views

linux ssh error while connecting to the host

I lately bought a host on godaddy, everything was working well until i started getting bothered to always have input the password and decided to use id_rsa to be able to get authenticated ...