SCP (Secure Copy) is a secure protocol based on SSH used for transferring files between computers.

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32
votes
10answers
29k views

Scp over a proxy with one command from local machine?

I have my local.machine, the proxy.machine and target.machine. local.machine doesn't have direct contact with target.machine, but needs to go through proxy.machine. I want to scp a file from ...
26
votes
4answers
16k views

scp files via intermediate host

I have access to 3 machines, A, B, and C. The only possible (ssh) connections are: A -> B B <-> C I need to get files from A to C, so I could scp the files from A to B, and then scp them ...
56
votes
3answers
30k views

scp between two remote hosts from my (third) pc

I have two remote hosts. host1-> 10.3.0.1 host2-> 10.3.0.2 Both run an ssh server. The ssh server listens on port 22 in host1 and on port 6969 in host2. Now, using my local machine, I need to copy ...
31
votes
3answers
24k views

FTPS versus SFTP versus SCP

I would like to know exactly what the difference is between the following protocols: FTPS, SFTP, and SCP. For instance Unix has an scp tool, FileZilla offers FTP and SFTP, whereas JetBrains PhpStorm ...
19
votes
6answers
9k views

Is it possible to SCP from a remote to local whilst logged into the remote and without knowing the local's IP address?

I regularly find myself wanting to copy a file from remote terminal session to my local machine. Usually I log out of the remote session and call an scp transfer from local to copy the file from ...
42
votes
6answers
49k views

scp to remote server with sudo

I have a file on server A (which is behind a NAT so not directly addressable). The file needs to be copied to server B in a directory restricted to root. I have an account on server B with sudo ...
6
votes
2answers
2k views

scp hangs at 100%, before finishing

my scp commands do hang at 100% before the finish (some seconds), The output I get using -vvv is this: http://paste.pocoo.org/show/137504/ Any ideas?
3
votes
2answers
11k views

How to use scp in a bash script without specifying password?

I am a bash newbie, and am writing a bash script that will allow transfer of files between two computers. BTW, is there a more secure alternative to scp? Currently, I am doing this manually, by using ...
49
votes
17answers
85k views

Map remote drive in Windows over SSH

Does anyone know of a good (hopefully free) tool that can be used to map a Linux server accessible over SSH/SCP as a Windows network drive? EDIT: SFTP not supported EDIT2: Windows File Sharing/Samba ...
3
votes
3answers
3k views

Can I have ssh without scp also?

A project I'm on requires I upload some files to a vendor's remote server. I requested a secure connection, and suggested scp or https or sftp. In response, they stated they could grant me ssh ...
4
votes
2answers
13k views

How to perform SCP as a Sudo user [duplicate]

Possible Duplicate: scp to remote server with sudo What is the best way of doing SCP from one box to the other as a sudo user. There are two servers Server A 10.152.2.10 ...
3
votes
5answers
74k views

How do I transfer a file to my server using PuTTY?

when calling SCP in PuTTY on my Win7 box, it doesn't let me use C:/, but I also have no idea where on my local machine it will look for files by default. None of program directory or user directory ...
2
votes
1answer
973 views

“Open in PuTTY” command of WinSCP: Can I scp files from Linux back to Windows from terminal in opened PuTTY instance?

I use the command "Open in PuTTY" in WinSCP. A PuTTY window pops up, but I cannot find a way to scp files from Linux back to Windows using terminal command line in PuTTY. Do you guys think this is ...
1
vote
2answers
866 views

How to retrieve files to local machine when logged in to SSH?

I know that you can grab files with scp like this: scp user@remote_machine:/path/to/source /path/to/destination However, I'd like to know if there is an easier way to do this, when I'm already ...
1
vote
3answers
12k views

cygwin cygdrive paths and Windows Command Prompt

I'm having a weird issue with cygwin acting inconsistently between installations, specifically scp. I have c:\cygwin\bin in my Windows PATH in both cases. When I run the following command from a ...
1
vote
2answers
15k views

scp error: “Permission denied (publickey). lost connection”

I tried to scp an svn dump to savannah, but I got the following error at the end. Permission denied (publickey). lost connection The scp command and verbose output are below. Any ideas? ...
103
votes
4answers
96k views

What's the difference between scp and sftp?

Usually, I use the scp command to transfer files on *nixes. What's the difference between SFTP and SCP? Don't they both work on SSH?
43
votes
2answers
147k views

How do I SCP from remote machine to local machine when I am outside of my home network?

While I understand how to scp files to and from my server from within my home network, how can I scp a file from my server to my local machine when I am on the outside, say at Starbucks? While I am ...
30
votes
4answers
23k views

How to copy a file without using scp inside an ssh session?

I have logged on to a system with ssh and there is no scp present on both the systems. How to copy a file without using the scp program.
35
votes
6answers
19k views

Linux: Continuously synchronize files, one way

Scenario: An IDE is set up on a Linux desktop box, editing PHP files locally. Every time I save a file, I want this change to appear on the linux server where Apache is running. The server has ssh ...
17
votes
11answers
63k views

WinSCP client for Ubuntu [closed]

Are there any GUI clients for Ubuntu which can remotely connect to another Linux box over SCP? I heard about the fish:// protocol and Konqueror (which is for Kubuntu using KDE), but I am looking for ...
9
votes
4answers
14k views

SCP from one external server to another

I am trying to use SCP on my local server to copy a file from one remote server to another remote server (both remote servers use a custom port (xxxx) I am trying: scp -r -P xxxx ...
14
votes
3answers
8k views

scp with zsh : no matches found

when I try scp over zsh, I get scp hostA:Descargas/debian-6.0.4-* user@192.168.1.154:Escritorio/Software/ zsh: no matches found: hostA:Descargas/debian-6.0.4-* the same command work in bash
4
votes
6answers
16k views

SSH from Windows to Linux without entering a password

I am trying to use ssh/scp from Windows to Linux without having to enter a password. This is what I have done, and it doesn't seem to work: generated public and private keys using Putty Key ...
3
votes
2answers
2k views

Homeserver for the command “scp user@server:file localhost@server:mycomp/”?

Problem: to get the cammond "scp file user@server:" (source) work vice versa. I need a server on my local machine so I can copy files to-and-fro like: ROOT+SERVER+FILE <---- Commands? ...
5
votes
1answer
4k views

Can I make scp ask before overwriting an existing file?

Is there a possibility (man scp didn't reveal any) to make scp interactive like cp -i? That is, scp asks, if the target exists, if it may overwrite it? If yes, does it work locally and remote? If ...
3
votes
1answer
1k views

Run ssh/scp without .ssh directory or with alternate dir?

I'm inside chroot, and everytime I scp it keeps telling me: bash-4.2$ scp user@example.com:somefile . Could not create directory '/.ssh'. Host key verification failed. Obviously, I have no means ...
3
votes
2answers
704 views

SSH as Normal User --> SU --> SCP as Root

I'm on a Win7 box connecting to a linux server. From reading: http://winscp.net/eng/docs/faq_su it looks like I need to open my SCP connections as the particular user. When I connect via SSH, I can ...
2
votes
1answer
818 views

Can I tell if I'm in an scp session in my .bashrc?

Inside my .bashrc, I'm doing a bunch of magic that causes problems when I'm trying to do an scp. The solution I've been going with is to manually ssh to the target machine, disable my .bashrc, do the ...
2
votes
2answers
1k views

How using ssh/scp between non-public machines

I am often in the following situation: I have two machines, A and B, which are on LANs, and have non-public IP addresses. Machine C is on the same LAN as B, but publicly visible. I would like to copy ...
1
vote
1answer
1k views

Non-interactive one-time ssh && scp for 100 servers

I need to copy some data from a cluster of very restricted machines through the network which currently has DNS problems (so some connections are bizarrely not working). I found that the only way to ...
1
vote
2answers
724 views

Mapping sftp/scp as a drive letter without user logins

I'm trying to find a software which could map sftp/scp services to a windows drive letter. I know there are quite a bunch of those available, but i haven't found a single one which could run with ...
0
votes
1answer
3k views

cp: cannot stat : No such file or directory

I am getting an error when I try to copy a file from my local computer to a remote server. I get the same error whether I use cp or scp. Here is my input at the resulting error: ...
0
votes
1answer
107 views

Automated file transfer using challenge-response authentication method [duplicate]

Doing SCP to a remote server to put the files. While we do that, we need to authenticate to the remote server using the challenge-response authentication method where we have a separate authentication ...
0
votes
2answers
111 views

Log in using SSH without password

On my server, I've got openssh-server and a special account without password. I'm creating a shell script, that must be used without user input. For example $(ssh dummyUser@dummy.com) I need script ...
0
votes
1answer
3k views

How to transfer a file from a remote linux machine using SCP with Mingw on Windows7

If I am logged into a linux machine via SSH in a mingw window in windows 7; How do I transfer a file to my local machine? I am imagining something like: scp <filename> ...
-1
votes
2answers
73 views

How do I download a file from server to my d drive folder?

How do I download a file from server to my D:\mydocument? scp /var/www/joomla/sql/rt_head_includes.php root@202.xx.xx.xx:D:\mydocument