RE : PGP versus PKWare

[Marty <marti () videotron ca>]

In answer to you question: 

Yes, we've looked at other solution, VPN, SFTP, SSL, Email encryption
and secure web servers. We need a solution that will fit hundreds of
clients that use different Email systems. Our Email is handeled by Lotus
Notes R5. 

We can't force the clients to buy specific package to decrypt the data.
We are open to key solutions but don't have too much expertise in the
matter. By the way the type of data is irrelevant, lets just say that it
MUST be encrypted.

---


:-)


Marty

-----Message d'origine-----
De : Robinson, Sonja [mailto:SRobinson () HIPUSA com] 
Envoyé : 23 avril, 2003 12:35
À : 'Marty'; security-basics () lists securityfocus com
Objet : RE: PGP versus PKWare


You should do a matrix of features and requirements and test your
products.
AES Is 256bit and is enough. Min. 128 bit.  

You're not giving enough info for people to give you an answer -
"sending
confidential info over the net" is not enough for an evaluation.  We ALL
do
that.  Did you look at ftp, vpn, e-mail encryption and secure web
servers/file servers, even dial up can be secure.  Do you want to manage
keys and support your users (and theirs potentially), what if they lose
their keys?  Are you sending only to employees or are you sending to
business partners?  Can you require them to buy the same package (hw or
sw)
you are or do you need send to anyone?  

See the list archives for a conversation a few weeks ago about
encryption,
vpn, e-mail, etc...

Sonja Robinson, CISA
Network Security Analyst
HIP Health Plans
Office:  212-806-4125
Pager: 8884238615



-----Original Message-----
From: Marty [mailto:marti () videotron ca] 
Sent: Tuesday, April 22, 2003 8:23 PM
To: security-basics () lists securityfocus com
Subject: PGP versus PKWare


Hi,

We are looking at sending confidential information over the Net and we
want
to encrypt the data.

PREREQUISITES : 

1- The solution must run on IBM AIX...

2- No freeware (company policy)



We've looked at different solutions. Two of them kept our attention.

PGP

PKWare

The PGP version is expensive (10K$) because for AIX it comes bundeled
with
other applications we don't need. 


PKWare is the entreprise version that encrypts with AES.

http://www.pkware.com/products/enterprise/unix/features-pro.html


PKWare has a nice looking Lotus Notes interface. Have any of you used it
before?


The questions are : 

1- Is this type of encyption secure enough?

2- Wich one of the two should we go for?

---


:-)
 
Merci

Marty!

******************************************

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