RE: Email Encryption ... Exchange 2000

  • From: "Mulnick, Al" <Al.Mulnick@xxxxxxxxxx>
  • To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
  • Date: Tue, 11 May 2004 16:46:34 -0400

You might take a look at the Tumbleweed stuff as well. Might be of interest
to you long term.  
 
I will say that S/MIME is not terribly difficult to implement, it just takes
some extra work.  Using a perimiter based solution has some benefits though
in that you can apply business rules vs. relying on the sender to remember
to secure the traffic.  You can also have better control of the messages for
things like appending a disclaimer, anti-virus checking, anti-spam, etc.
That is notably missing in sender to recipient encryption/signatures.  You
do lose the sender to recipient trust portion if you do this at the
perimeter, but that may be much more acceptable to your business.
Good Luck,
 
Al

  _____  

From: Francine Sibio [mailto:fsibio@xxxxxxxxx] 
Sent: Tuesday, May 11, 2004 4:25 PM
To: [ExchangeList]
Subject: [exchangelist] RE: Email Encryption ... Exchange 2000


http://www.MSExchange.org/ 
Thank you for the info ... after reading up on them ... maybe the best thing
in our situation would be server based ... the others seem to be a bit user
intensive.  My guess is that that would require third party sw, ie mail
essentials or GFI ... first time I have needed to deal with this subject,
but very appropriate in this environment

"Mulnick, Al" <Al.Mulnick@xxxxxxxxxx> wrote: 

http://www.MSExchange.org/

Depends on your needs. If you just need to send S/MIME, check out the help
files and stuff on the web about Exchange KMS, Windows CA/PKI
infrastructure. It's not a big deal, it's just something that you need to
do from a client perspective often. It can be done at the border, but that
may not meet your needs. 

Al 

-----Original Message-----
From: fsibio@xxxxxxxxx [mailto:fsibio@xxxxxxxxx] 
Sent: Tuesday, May 11, 2004 2:08 PM
To: [ExchangeList]
Subject: [exchangelist] Email Encryption ... Exchange 2000

http://www.MSExchange.org/

Running Exchange 2000, due to the type of email my firm sends (CPA firm)
question has come up about email security/encryption. Does Exchange have
this capability on its own, or do we need to purchase a third party software
to add this level of security for the clients?

Francine Sibio CCA

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