From: “Perry E. Metzger” <perry@imsi.com>
To: sdw@lig.net (Stephen D. Williams)
Message Hash: fd0b654d56c723af58ba32714c34cb8e198612cddbbf368477b6942ee1a389c0
Message ID: <9409201405.AA10436@snark.imsi.com>
Reply To: <m0qmnuZ-0009sxC@sdwsys>
UTC Datetime: 1994-09-20 14:06:14 UTC
Raw Date: Tue, 20 Sep 94 07:06:14 PDT
From: "Perry E. Metzger" <perry@imsi.com>
Date: Tue, 20 Sep 94 07:06:14 PDT
To: sdw@lig.net (Stephen D. Williams)
Subject: Re: Public key/3DES datastream software over WAN Bastions
In-Reply-To: <m0qmnuZ-0009sxC@sdwsys>
Message-ID: <9409201405.AA10436@snark.imsi.com>
MIME-Version: 1.0
Content-Type: text/plain
The IETF's IPSEC working group is specifying a security protocol for
use at the IP layer called IPSP that should provide the encrypted link
portion of what you want. A implementation of an earlier experimental
standard called swIPe is widely available. The idea behind these
things is to encrypt all your IP packets so the higher layers can
assume security to some extent...
.pm
Stephen D. Williams says:
> Has anyone produced software (preferably Unix based) that provides
> a public key authenticated, DES/3DES encrypted datastream over WAN
> firewalls/bastions?
>
> A typical use would be to connect transaction feeds between two data
> centers in a secure, automated way over Internet.
>
> I can't see anything conceptually difficult with it, and it seems the
> PGP library could be used to create simple Unix daemons.
>
> sdw
> --
> Stephen D. Williams Local Internet Gateway Co.; SDW Systems 510 503-9227APag
er
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