Security Basics mailing list archives
Re: Encrypted emails
From: Vinay Patel <vin1414 () gmail com>
Date: Thu, 10 Mar 2005 16:01:33 -0500
John, Depending on the size of the organization, developing a PKI infrastructure should not be an unmanageable "nightmare".
From a deployment perspective, once you have established the key
components of a PKI, user enrollment and certificate management would be a trivial challenge, especially using the tools provided by several commercial vendors. Using PKI, Integration of digital signature and encryption with traditional email clients is well tested. If you have a new partner/customer, a trust relationship needs to be setup only between the root CAs, hence, the users would never need to configure any additional keys or trusts. On the downside of PKI is cost (assuming use of Commercial) and some learning curve of the product, although the latter affects only the administrator and not the users. -V On Wed, 9 Mar 2005 13:29:35 -0800 (PST), John Madden <chiwawa999 () yahoo com> wrote:
Hi, Looking at the potential deployment and solutions for encrypted emails i had a few questions. What do large organization do to ensure that email are securely transfered with a partner/customer for sensitive data ? Using public/private keys seems like a whole lot of problems... - How do you exchange keys ? Manually ? This might be ok for a couple of recipient but can you imagine hundreds/thousunds at different companies... - PKI, having to deal with the infrastructure could be a nightmare. - Employees learning curve.... Are companies using an encryption software that will encrypt the messages/attachments and transmit the password to decrypt by phone ? I would like your comments/suggestions. Thanks John __________________________________ Celebrate Yahoo!'s 10th Birthday! Yahoo! Netrospective: 100 Moments of the Web http://birthday.yahoo.com/netrospective/
Current thread:
- Encrypted emails John Madden (Mar 10)
- Re: Encrypted emails Kinnell (Mar 10)
- Re: Encrypted emails Zachary Mutrux (Mar 10)
- Re: Encrypted emails Vinay Patel (Mar 10)
- RE: Encrypted emails Craig Searle (Mar 11)
- Re: Encrypted emails Derek Nash (Mar 11)
- <Possible follow-ups>
- Re: Encrypted emails Eric McCarty (Mar 10)
- RE: Encrypted emails Locher Thomas (Mar 11)
- Re: Encrypted emails tod (Mar 11)
- RE: Encrypted emails dave kleiman (Mar 14)
- Re: Encrypted emails Nathaniel Hall (Mar 14)
- RE: Encrypted emails Dr. S. A. Vetha Manickam (Mar 14)