I currently work at a realty company and some of the documents we work with are sensitive, and contain social security numbers and other private data. We have been looking into solutions that can encrypt our outgoing email. I was wondering what solutions the EE team could recommend, these are what I have found. Keep in mind we are a company of 100 employees and do not need enterprise level solutions.
IronPort - very nice Cisco recommended solution, the most costly we have seen however
Postini - For $12/user/year can offer decent encryption, for an extra $35 they offer a portal that delivers the email encrypted...not sure if the latter is worth it or not...anyone know Postini?
Sendmail - second most expensive option
We are running a Smartermail Email server on a Windows based machine, and just need encryption on our sensitive documents. Keep in mind I'm looking for cost effectiveness and currently the best option we have for our 100 employees is Google Postini which with the more advanced package costs ~$5000 annually with a $1750 startup.
Does anyone have any other suggestions or solutions? That'd be great!