Cryptainer LE is the freeware version of Cypherix’s Cryptainer product.  The software is very handy for encrypting sensitive data to send via email. You can also create a 25mb encrypted partition on your PC to store private documents like spreadsheets and .PDF’s . Cryptainer is very easy to use and I use it as a quick and dirty solution for encrypting email attachments.  I do this by renaming the self extracting exe’s to .zip and then changing the extension back once they need to be opened. This technique will bypass any email filters and enable a completely portable and encrypted document to be sent.

dixlinx: CYPHERIX.COM

Tags: Email, encryption, Security