Ferra Asset Management (Pty) Ltd

Solutions / Mobile

Mobile devices are taking over the world - rapidly changing the solution delivery landscape in the process. Don't be afraid, Ferra can help.

Ferra is the author of Nap1, an application that teaches number theory and explains the inner mathematical workings of the RSA cryptosystem in detail. To find out about this exciting educational application, visit its home page here.

Nap1 is aimed at students interested in learning more about number theory and encryption. Nap1 features prominently in Ferra's YouTube channel where there are clips showing you how to use Nap1's calculator or how to encrypt messages.