Cybersecurity / Social media

Can you figure out this secret emoji cipher?

Codemoji from Mozilla lets you send messages that — even if they're intercepted — are meaningless unless you know how to decipher them.

Each emoji scrambles letters differently. (Screenshot via Mozilla)

??   ???????   ??
Know what I’m saying? This is a cipher and it comes from a neat little project by Mozilla called Codemoji.
“Decipher” is a word we use often enough, but might not understand where it comes from. A cipher is like a secret code, where each letter or symbol stands for a different letter. Ciphers are the building blocks of encryption, a topic near to Mozilla’s heart (you can check out the browser’s video series on the topic here).
“It’s part of our cross-organization effort to educate about encryption,” explained Aure Moser of the Mozilla Science Lab (which, btw, has a fellowship you should check out).
With Codemoji, you write a sentence or phrase, pick an emoji through which to translate it, and out comes your message, in emoji cipher.
So my message, “Hi, readers :)” translated through the Codemoji cipher algorithm becomes: ??   ???????   ??
Try it out for yourself here.

Companies: Mozilla
Series: Brooklyn

Knowledge is power!

Subscribe for free today and stay up to date with news and tips you need to grow your career and connect with our vibrant tech community.

Technically Media