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The IDeATe Gallery is an online tool to document, present and share projects created in IDeATe courses. With it you can document your work as it develops and get feedback from your colleagues and instructors.

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Maggie Oates Maggie Oates

Maggie Oates

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  • What if cross-stitch could help encryption? When encrypting messages, recipients need to validate that a sender is, in fact, the person they say they are. To do this, the sender gives the recipient a long number generated computationally, called a key fingerprint. Then, the recipient gets a message with a fingerprint and manually compares the message and sender fingerprints, a tedious task. But what if the sender could give the recipient a cross-stitch instead?

    Cross-stitch and Encryption

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