version 1.274, 2014/03/26 19:58:37 |
version 1.275, 2014/04/19 18:15:16 |
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.Nm |
.Nm |
(OpenSSH Daemon) is the daemon program for |
(OpenSSH Daemon) is the daemon program for |
.Xr ssh 1 . |
.Xr ssh 1 . |
Together these programs replace |
Together these programs replace rlogin and rsh, |
.Xr rlogin 1 |
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and |
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.Xr rsh 1 , |
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and provide secure encrypted communications between two untrusted hosts |
and provide secure encrypted communications between two untrusted hosts |
over an insecure network. |
over an insecure network. |
.Pp |
.Pp |
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protocol versions 1.5 and 2.0. |
protocol versions 1.5 and 2.0. |
Niels Provos and Markus Friedl contributed support |
Niels Provos and Markus Friedl contributed support |
for privilege separation. |
for privilege separation. |
.Sh CAVEATS |
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System security is not improved unless |
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.Nm rshd , |
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.Nm rlogind , |
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and |
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.Nm rexecd |
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are disabled (thus completely disabling |
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.Xr rlogin |
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and |
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.Xr rsh |
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into the machine). |
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