How to automate password-based SSH logins ?
SSHd has a configuration directive that allows to override other directives under some specific circumstances : "match"
- the whole SSH setup is ok (albeit not optimal) since I've already been able to connect to this box via SSH via other means.
==> in the "Proxy Server" settings, just set the connection timeout to a larger value. Problem solved !
There’s no support for /var/log/btmp enabled by default on a Debian Wheezy box. This is, in fact, a reported BUG on the Debian Bug Tracking System. According to it, this functionality has been already re-enabled starting from Debian GNU/Linux ssh package version 1:6.6p1-1.
L'algorithme de Diffie-Hellman permet à 2 personnes discutant en public de "s'échanger" une clé secrète.
- block the attacker with a firewall rule.
fatal: bad ownership or modes for chroot directory component "/path/to/chrooted/folder/"
==> It's basically a matter of "chmod 755" along the chrooted path.
*** At upload time : "open for write: permission denied"
- the chroot dir is a jail a user may read, but not write. If write permissions are granted to users on the chroot dir, OpenSsh regards it as unsecure and denies connection.
- can see /home/folder1/folder2/upload, can enter it and read/write there.