At Cloudflare in San Francisco, California, a wall of lava lamps encrypts up to 10 percent of the world wide web. Cameras record the groovy, random movement of the lamps and convert the movement into an unbreakable code.
No purchase necessary. Winner will be selected at random on 06/01/2019. Offer available only in the U.S. (including Puerto Rico). Offer subject to change without notice. See contest rules for full details.
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