PUBLIC MARKS with tag ssh

subversionをSSH経由で利用

This tutorial describes how to do automated server backups with the tool rdiff-backup. rdiff-backup lets you make backups over a network using SSH so that the data transfer is encrypted. The use of SSH makes rdiff-backup very secure because noone can read the data that is being transferred. rdiff-backup makes incremental backups, thus saving bandwidth.

Synchronisation via rsync et au travers d'une connexion ssh

rsync -avz -e ssh remoteuser@remotehost:/remote/dir /this/dir/

to record how many times "sshd" or "proftpd" is being attacked, and when a particular IP address exceeds a configured number of failed login attempts - most suitable for home Linux users, who need to keep ssh/ftp ports open

This article shows how remote Linux and Windows users can gain access to firewalled samba, mail, and http servers.

Tunnelier is our SSH client for Windows which incorporates: powerful SSH port forwarding capabilities, including dynamic forwarding through integrated SOCKS and HTTP CONNECT proxy; support for RSA and DSA public key authentication with comprehensive use

Un bon hébregeur pro et gratuit à 119 € / an HT les 1 Go

Au lieu de s'authentifier par mot de passe, les utilisateurs peuvent s'authentifier grâce à la cryptographie asymétrique et son couple de clés privée/publique, comme le fait le serveur SSH auprès du client SSH.

Because OpenSSH allows you to run commands on remote systems, showing you the results directly, as well as just logging in to systems it's ideal for automating common tasks with shellscripts and cronjobs. One thing that you probably won't want is to do though is store the remote system's password in the script. Instead you'll want to setup SSH so that you can login securely without having to give a password.

RIBS is an incremental backup system written in PHP which utilizes some common *nix programs (specifically rsync, ssh and cp). Incremental backups mean frequent backups can be done (i.e. hourly) with only around 2x the space of the full backup. Using rsync means that RIBS can act as both a backup script on a local machine, or as a script to backup several network hosts. It is designed to be highly configurable and highly informative to the system administrator. There is a high amount of error checking, and logging/email capabilities.