MobileRead Forums - View Single Post - Is it possible to further encrypt an EPUB document by password

TES · 02-08-2012, 08:59 PM

Hi - I am wondering whether anyone might know whether it is possible to further encrypt EPUB documents by a numeric password code? That is, in addition to the encryption that is possible under Adobe, can you then add a second protective layer by specifying a unique 4 digit code that enables you to open up the document? Thanks for your help.

02-08-2012, 08:59 PM	#1
TES Junior Member Posts: 6 Karma: 10 Join Date: Feb 2012 Device: none	Is it possible to further encrypt an EPUB document by password Hi - I am wondering whether anyone might know whether it is possible to further encrypt EPUB documents by a numeric password code? That is, in addition to the encryption that is possible under Adobe, can you then add a second protective layer by specifying a unique 4 digit code that enables you to open up the document? Thanks for your help.