Files protection
Posted: Thu Oct 29, 2009 4:09 am
by hyltom
I'm looking at protecting files I'm sending to some clients. PDF files have some editable, printing.... protection which is good but i also would like to have my files readable only few days. Does someone know how to do that?
Re: Files protection
Posted: Thu Oct 29, 2009 6:23 pm
by yolk
i heard about this more than a year ago as solidworks was supposed to use this software..haven't looked at it though:
http://www.liquidmachines.com/
Re: Files protection
Posted: Thu Oct 29, 2009 6:26 pm
by polynurb
if i have to send sensitive information i use 7 zip with aes-256 encryption.
anyway "self destructing" dl links or messages might be usefull..doing a quick search i found this.. maybe it helps you
http://thinkabdul.com/2007/07/25/ten-fr ... -interval/
Re: Files protection
Posted: Thu Oct 29, 2009 7:02 pm
by JTB
There were 1-2 apps mostly for presentation that had this feature... You could show the product to your client but he had to pay you for the unlock code otherwise the (.exe) file was useless after the deadline