Differences
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| 2016-11-21 | 2017-01-06 | ||
| better sshd_config link (martin) | sudo anchor (martin) | ||
| Line 7: | Line 7: | ||
| Particularly with SSH, you may want to keep password authentication (the most vulnerable one) disabled and use e.g. [[public_key|public key authentication]] instead. With OpenSSH server, you can do that by setting ''[[http://man.openbsd.org/sshd_config|sshd_config]]'' keyword ''PermitRootLogin'' to ''without-password'' ((Even more restrictive option ''forced-commands-only'' may work with SFTP protocol, but it has not been tested.)). | Particularly with SSH, you may want to keep password authentication (the most vulnerable one) disabled and use e.g. [[public_key|public key authentication]] instead. With OpenSSH server, you can do that by setting ''[[http://man.openbsd.org/sshd_config|sshd_config]]'' keyword ''PermitRootLogin'' to ''without-password'' ((Even more restrictive option ''forced-commands-only'' may work with SFTP protocol, but it has not been tested.)). | ||
| - | ===== Use sudo on Login ===== | + | ===== [[sudo]] Use sudo on Login ===== |
| In some cases (with Unix/Linux server) you may be able to use ''[[&man_ref(8,sudo)|sudo]]'' command straight after login to change a user, before file transfer session starts. | In some cases (with Unix/Linux server) you may be able to use ''[[&man_ref(8,sudo)|sudo]]'' command straight after login to change a user, before file transfer session starts. | ||