Use SSH with digital certificates for password-free login. Be sure that each computer has its own unique certificate. It's also a good idea to password-protect (encrypt...) each certificate and to use an ssh-agent to store those keys. Tighten down the scenario as tightly as you can ... if you know IP-addresses, lock the connection to them.

In reply to Re: Passing Password through Perl Script by Anonymous Monk
in thread Passing Password through Perl Script by Amarendu

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