rlogin

rlogin

The rlogin command in Linux is a deprecated command that was used to log in to a remote system from a local system. It is a simple protocol that uses unencrypted passwords. This makes it vulnerable to attacks, such as password sniffing.

Instead of using the rlogin command, you should use the ssh command to log in to a remote system from a local system. The ssh command is a more secure and efficient way to log in to a remote system from a local system. It is also supported by most Linux distributions.

The rlogin command is used to allow users to log in to a remote system from a local system. It is a simple protocol that uses unencrypted passwords. This makes it vulnerable to attacks, such as password sniffing.

The ssh command is used to log in to a remote system from a local system. It is a more secure protocol that uses encrypted passwords. This makes it much more secure than rlogin.

Here are some of the benefits of using ssh instead of rlogin:

• It is more secure.

• It is more efficient.

• It is supported by most Linux distributions.

Here are some of the drawbacks of using ssh instead of rlogin:

• It can be more difficult to configure.

• It can be slower than rlogin in some cases.

Overall, the ssh command is a better choice than rlogin for logging in to a remote system from a local system. It is more secure, efficient, and widely supported.

help

unknown option -- -
usage: ssh [-46AaCfGgKkMNnqsTtVvXxYy] [-B bind_interface]
           [-b bind_address] [-c cipher_spec] [-D [bind_address:]port]
           [-E log_file] [-e escape_char] [-F configfile] [-I pkcs11]
           [-i identity_file] [-J [user@]host[:port]] [-L address]
           [-l login_name] [-m mac_spec] [-O ctl_cmd] [-o option] [-p port]
           [-Q query_option] [-R address] [-S ctl_path] [-W host:port]
           [-w local_tun[:remote_tun]] destination [command [argument ...]]