On Wed, 2003-07-23 at 01:05, Ronish Mehta wrote:
> Hi there,
It depends what your requirements are. Must the solution be at the
client level (which ensures end-to-end encryption, but can be a
nightmare to support) or is your requirement to encrypted messages
across the Internet cloud (in which case a gateway encryption solution
would work)?
For clients, PGP/GPG is pretty much the standard. If gateway-to-gateway
encryption will satisfy your requirements, there are several vendors out
there who offer gateway solutions. They would be a lot less work to
setup and support. CipherTrust (www.ciphertrust.com) offers a secure
gateway solutions that does S/MIME, PGP, and TLS for gateway to gateway
encryption. It also has a https staging server to hold e-mail which
couldn't be sent securely, so the recipient can log in and view the
e-mail over an encrypted connection. Several other vendors have
functionally similar products.
--
Brian Keefer
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Received on Fri Aug 8 12:36:31 2003
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