Mexican Army Cipher Disk
Note for teachers : in order that your students familiarize themselves with the disk and, initially, only use it (on a tablet available at their disposal, for example), you can first disable the other activities by setting a password from the main activity. Then, you can enable the other activities later.
Category : Education
Reviews (9)
We use the Mexican Army Cipher disk has an authentication system for a radio communications net. Communicating encrypted messages is not allowed in amateur radio, However we can use authentication codes. We had tried using the Current u.s. military dryad OTP. We have found it is easier to use the MACD, Well not as secure we do not require the level of security of Dryad
A help file would be nice, and cut paste messages, I have a wooden Mexican cypher disk and it has instructions so I know how to use it. Having the cypher text with larger easier to read numbers in full black would help. This combined with a OTP would be uncrackable
It's a good wheel, yet they don't tell you how to use the DECIPHER tool.
could you add custom wheels for whatever characters the user wants to enter
best app 10/10
How to use
This is a great app it captures the true encryption of cipher wheel the precision and accuracy of the wheel movement makes it easy to follow. I'm still to send you mine cipher wheel. Keep it up
Just a great app!!! Love it :) if a could rate more than 5 stars i would.
This is a brilliant app. I'm making a bigger wood version. A-Z a-z 10 numbers on the outside. Total 62 characters, and 10 disks inside with numbers of different bases on each. Its visual. No computer program involved. Thanks for the hard work. If I had your brain power I'd make an app out of it. Sadly I haven't. Well done and thanks.