Carefree
Advanced Member
    
Philippines
4217 Posts |
Posted - 17 August 2014 : 21:37:36
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Some time ago, I wrote an ASP-based encryption program that was limited to the Ascii character set because of the difficulty I experienced in translating the higher Unicode characters. I just created a new one that supports all Unicode symbols based on an Excel spreadsheet (version 2010 or later required).
Usage:
Sender/Receiver both need the spreadsheet.
- Sender types message into cell A2 on the Encrypt tab.
- Sender copies lists of numbers generated from the Code Lists tab and sends them SEPARATELY to the receiver. NOTE: Without BOTH sets of numbers, decryption is impossible.
- Receiver pastes the two lists into the cells starting at A2 on the Decrypt tab.
Decrypted message will be displayed in cell E2 in the Decrypt tab. |
Edited by - Carefree on 17 August 2014 21:43:02 |
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