ssh and scp

Recently requested by the company, the need for remote transmission and backup of file data, wrote an article on the SSH, SCP and rsync application configuration of the whole process, may be too wordy, but mainly to want to do not miss each process

What is the security comparison between FTP and SSH? Ftp: Http://baike.baidu.com/subview/369/6149695.htmIn the TCP/IP protocol, the FTP standard command TCP port number is 21,port mode with a data port of 20. The task of FTP is to

Recently requested by the company, the need for remote transmission and backup of file data, wrote an article on the SSH, SCP and rsync application configuration of the whole process, may be too wordy, but mainly to want to do not miss each process

Original link Address: http://www.binghe.org/2010/03/telnet-ftp-ssh-sftp-scp/"Telnet" is a well-known terminal access Protocol, and traditional Web service programs such as FTP, Pop, and Telnet are inherently insecure because they transmit data,

SSH Remote connection command:Usage format:ssh ipaddr does not specify the user to log on to the remote host as the user of the current host login systemssh [email protected] telnet to a host as a user via SSH protocolusage:ssh [email protected]

From: http://www.blogjava.net/Unmi/archive/2006/01/03/124033.html   Currently, when installing Linux, we usually consider that the security (by default) does not enable the telnet service, while the SSH service does. ant has long supported Telnet,

The usage of SCP command in Inux system Note: If-bash:scp:command not found appears during use, perform yum install openssh-clients The SCP is a secure copy abbreviation, and the SCP is a secure remote file Copy command under the Linux system

SVN deletes all the. svn files Copy Code code as follows: Find. -name. Svn-type d-exec rm-fr {} \; Linux CP/SCP Command +SCP command detailed Name: CP Use Rights: All users How to use: CP [Options] source dest

One, the Linux system SSH service1. What is SSH?SSH is secure shell protocol shorthand, SSH is to the online packet through encryption before transmission, to ensure data security. SSH is a security protocol that is specifically provided for Telnet

When using SSH and SCP, no password is entered. Objective: to use SSH and SCP on machine A: 192.168.1.2 to operate on machine B: 192.168.1.11, no password is entered. 2. Use SSH-keygen to generate the public key and private key of the current user.